Aeon (Final Fantasy X)/Stat growth

Aeons' stats rise naturally with Yuna's, but also with the number of battles the party takes part in (including boss battles, and battles the party runs away from).
The formula is the same, but parameters depend on the aeon and on the stat:
:A = \max(x,y)+z
Where A is the aeon's stat, x is the value of the stat calculated from the number of battles, y is the value of the stat calculated from Yuna's stats, and z is the increase of the stat the player has done using spheres after receiving Aeon's Soul from Belgemine.
max is a function that returns the largest value. max is applied for each type of stat. E.g. the aeon's HP is computed based on the two separate factors. Number of battles, as well as Yuna's stats, and the higher of the two values is applied as the actual HP.
==Calculation of parameter x (calculated from number of battles)==
All battles, including those against bosses, those the party runs from, even those before Yuna joins the party, count in the number of battles N.
Note: Values of his table are extracted from Final Fantasy X Ultimania Guide.
Number of battles N	Valefor's Max HP (referential)	Approximate damage that would cause the Aeon to perform his Overdrive respect Valefor's Max HP	Approximate damage that would cause the Aeon to perform his Overdrive respect Valefor's Max HP	Approximate damage that would cause the Aeon to perform his Overdrive respect Valefor's Max HP	Approximate damage that would cause the Aeon to perform his Overdrive respect Valefor's Max HP	Approximate damage that would cause the Aeon to perform his Overdrive respect Valefor's Max HP	Approximate damage that would cause the Aeon to perform his Overdrive respect Valefor's Max HP	Approximate damage that would cause the Aeon to perform his Overdrive respect Valefor's Max HP
Number of battles N	Valefor's Max HP (referential)	Valefor 	Ifrit 	Ixion 	Shiva 	Bahamut 	 	
 	725 	1401~ 1582 	1083~ 1223 	984~ 1111 	1440~ 1627 	894~ 1009 	 	
 	785 	2029~ 2291 	1393~ 1573 	1440~ 1627 	2266~ 2559 	1181~ 1333 	 	
 	885 	2834~ 3200 	1966~ 2220 	2035~ 2298 	3068~ 3464 	1729~ 1953 	 	
 	955 	2834~ 3200 	1966~ 2220 	2035~ 2298 	3068~ 3464 	1729~ 1953 	 	
 	1003 	3836~ 4331 	2966~ 3349 	2784~ 3144 	4052~ 4576 	2442~ 2757 	 	
 	1127 	4218~ 4763 	2966~ 3349 	3068~ 3464 	4422~ 4993 	2442~ 2757 	 	
 	1169 	5527~ 6241 	3581~ 4043 	3705~ 4183 	5667~ 6399 	3020~ 3410 	 	
 	1229 	7664~ 8654 	5477~ 6185 	5231~ 5906 	8243~ 9308 	4446~ 5020 	 	
 	1341 	10305~11636 	7418~ 8376 	7136~ 8058 	10796~12190 	6277~ 7088 	 	
 	1465 	10305~11636 	7418~ 8376 	7674~ 8665 	10796~12190 	6277~ 7088 	 	
 	1525 	13495~15238 	9777~11040 	9464~10686 	14677~16573 	7943~ 8969 	 	
 	1573 	14386~16245 	9777~11040 	9464~10686 	14677~16573 	7943~ 8969 	 	
 	1685 	18346~20716 	12594~14221 	12255~13837 	19398~21904 	10605~11975 	 	
 	1785 	18346~20716 	13376~15104 	13028~14711 	19398~21904 	10605~11975 	 	
 	1845 	22978~25946 	15911~17966 	15553~17562 	23835~26914 	12955~14628 	 	
 	1917 	22978~25946 	15911~17966 	15553~17562 	25041~28276 	13812~15596 	 	
 	2005 	28335~31995 	20821~23511 	19398~21904 	30276~34187 	17612~19887 	 	
 	2053 	28335~31995 	20821~23511 	20449~23091 	30276~34187 	17612~19887 	 	
 	2177 	36131~40798 	25410~28692 	25041~28276 	37785~42666 	22059~24908 	 	
 	2225 	36131~40798 	25410~28692 	25041~28276 	37785~42666 	22059~24908 	 	
Depending on N, the aeon, and the stat being examined, the parameter x will be different.
Below are tables giving the value of this parameter for each aeon.
Note: Values of each aeon's table are extracted from Final Fantasy X Ultimania Guide.
===Valefor===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	725 	24 	18 	23 	21 	23 	10 	19 	11
60 to 89 	785 	27 	19 	25 	24 	26 	10 	20 	11
90 to 119 	885 	29 	20 	28 	27 	27 	12 	21 	12
120 to 149 	955 	30 	21 	29 	27 	30 	12 	21 	12
150 to 179 	1003 	31 	22 	30 	30 	33 	12 	21 	12
180 to 209 	1127 	35 	24 	33 	31 	37 	15 	24 	13
210 to 239 	1169 	36 	25 	34 	34 	41 	15 	24 	13
240 to 269 	1229 	39 	27 	36 	38 	41 	18 	25 	14
270 to 299 	1341 	43 	28 	39 	42 	42 	19 	27 	15
300 to 329 	1465 	46 	30 	44 	42 	46 	21 	28 	15
330 to 359 	1525 	49 	32 	46 	46 	46 	22 	30 	16
360 to 389 	1573 	50 	33 	47 	47 	51 	24 	30 	16
390 to 419 	1685 	53 	35 	50 	51 	55 	25 	31 	17
420 to 449 	1785 	55 	36 	52 	51 	55 	27 	33 	17
450 to 479 	1845 	58 	38 	54 	55 	60 	28 	34 	18
480 to 509 	1917 	60 	39 	58 	55 	60 	30 	36 	18
510 to 539 	2005 	63 	40 	60 	59 	60 	31 	37 	19
540 to 569 	2053 	64 	42 	61 	59 	65 	31 	39 	19
570 to 599 	2177 	69 	44 	64 	64 	65 	34 	39 	20
600 and more 	2225 	71 	45 	66 	64 	69 	34 	42 	20
===Ifrit===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	857 	23 	19 	29 	21 	21 	9 	10 	11
60 to 89 	907 	26 	20 	31 	23 	23 	9 	10 	11
90 to 119 	1097 	28 	21 	36 	26 	23 	11 	10 	12
120 to 149 	1262 	29 	22 	37 	26 	26 	11 	10 	12
150 to 179 	1302 	30 	23 	38 	30 	30 	11 	10 	12
180 to 209 	1512 	34 	25 	41 	30 	32 	13 	12 	13
210 to 239 	1547 	35 	26 	42 	32 	36 	13 	12 	13
240 to 269 	1597 	37 	28 	44 	37 	36 	16 	12 	14
270 to 299 	1797 	41 	29 	47 	41 	37 	17 	14 	15
300 to 329 	2007 	44 	31 	57 	41 	41 	18 	14 	15
330 to 359 	2057 	47 	33 	59 	45 	42 	19 	15 	16
360 to 389 	2097 	48 	34 	60 	45 	45 	21 	16 	16
390 to 419 	2297 	51 	36 	63 	49 	49 	22 	16 	17
420 to 449 	2487 	53 	37 	65 	50 	49 	23 	17 	17
450 to 479 	2537 	56 	39 	67 	53 	53 	24 	17 	18
480 to 509 	2597 	58 	40 	76 	53 	53 	26 	18 	18
510 to 539 	2777 	60 	41 	78 	58 	53 	27 	18 	19
540 to 569 	2817 	61 	43 	79 	58 	58 	27 	19 	19
570 to 599 	3027 	66 	45 	82 	62 	58 	30 	20 	20
600 and more 	3067 	68 	46 	84 	62 	62 	30 	22 	20
===Ixion===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	891 	25 	20 	26 	20 	29 	8 	11 	12
60 to 89 	951 	28 	21 	28 	23 	32 	8 	11 	12
90 to 119 	1121 	30 	22 	32 	26 	33 	9 	11 	13
120 to 149 	1261 	31 	23 	33 	26 	37 	9 	11 	13
150 to 179 	1309 	33 	24 	34 	29 	41 	9 	11 	13
180 to 209 	1503 	37 	26 	37 	30 	46 	11 	13 	14
210 to 239 	1545 	38 	27 	38 	32 	51 	11 	13 	14
240 to 269 	1605 	41 	29 	40 	36 	51 	14 	13 	15
270 to 299 	1787 	45 	30 	43 	40 	52 	15 	15 	16
300 to 329 	1981 	48 	32 	50 	41 	58 	16 	16 	16
330 to 359 	2041 	51 	34 	52 	44 	58 	17 	17 	17
360 to 389 	2089 	52 	35 	53 	44 	64 	18 	17 	17
390 to 419 	2271 	56 	37 	56 	48 	69 	19 	17 	18
420 to 449 	2441 	58 	38 	58 	49 	69 	20 	19 	18
450 to 479 	2501 	61 	40 	60 	52 	75 	21 	19 	19
480 to 509 	2573 	63 	41 	66 	52 	75 	22 	20 	19
510 to 539 	2731 	66 	42 	68 	56 	75 	23 	20 	20
540 to 569 	2779 	67 	44 	69 	57 	81 	23 	21 	20
570 to 599 	2973 	72 	46 	72 	61 	81 	26 	22 	21
600 and more 	3021 	74 	47 	74 	61 	87 	26 	24 	21
===Shiva===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	820 	26 	19 	17 	23 	24 	14 	32 	11
60 to 89 	880 	30 	20 	18 	27 	27 	15 	34 	11
90 to 119 	1020 	32 	21 	19 	30 	28 	18 	34 	12
120 to 149 	1130 	33 	22 	20 	30 	31 	18 	34 	12
150 to 179 	1178 	35 	23 	21 	33 	34 	19 	35 	12
180 to 209 	1342 	40 	25 	23 	34 	38 	22 	39 	13
210 to 239 	1384 	41 	25 	24 	37 	42 	22 	39 	13
240 to 269 	1444 	44 	27 	26 	42 	42 	27 	39 	14
270 to 299 	1596 	48 	28 	27 	46 	43 	27 	44 	15
300 to 329 	1760 	51 	30 	31 	46 	47 	32 	44 	15
330 to 359 	1820 	55 	31 	33 	51 	48 	32 	48 	16
360 to 389 	1868 	56 	32 	34 	51 	52 	37 	48 	16
390 to 419 	2020 	60 	34 	36 	56 	57 	37 	49 	17
420 to 449 	2160 	62 	35 	37 	56 	57 	42 	53 	17
450 to 479 	2220 	66 	36 	39 	60 	61 	42 	53 	18
480 to 509 	2292 	68 	38 	42 	61 	62 	47 	57 	18
510 to 539 	2420 	71 	39 	43 	65 	62 	47 	58 	19
540 to 569 	2468 	72 	40 	45 	65 	66 	47 	62 	19
570 to 599 	2632 	78 	41 	47 	70 	67 	52 	62 	20
600 and more 	2680 	80 	42 	48 	70 	71 	52 	66 	20
===Bahamut===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	1210 	35 	23 	27 	18 	28 	10 	20 	11
60 to 89 	1280 	39 	24 	29 	20 	32 	10 	21 	11
90 to 119 	1550 	42 	25 	34 	23 	33 	12 	22 	12
120 to 149 	1785 	44 	26 	35 	23 	36 	12 	22 	12
150 to 179 	1841 	47 	27 	37 	26 	40 	12 	22 	12
180 to 209 	2139 	52 	29 	39 	26 	44 	15 	25 	13
210 to 239 	2188 	54 	30 	40 	28 	49 	15 	25 	13
240 to 269 	2258 	58 	32 	42 	32 	50 	18 	26 	14
270 to 299 	2542 	63 	33 	44 	36 	51 	19 	29 	15
300 to 329 	2840 	67 	35 	54 	36 	56 	21 	29 	15
330 to 359 	2910 	71 	37 	56 	39 	57 	22 	32 	16
360 to 389 	2966 	73 	38 	57 	39 	61 	24 	32 	16
390 to 419 	3250 	78 	40 	59 	43 	66 	25 	33 	17
420 to 449 	3520 	81 	41 	61 	43 	67 	27 	35 	17
450 to 479 	3590 	85 	43 	62 	46 	72 	28 	36 	18
480 to 509 	3674 	89 	44 	72 	47 	73 	30 	38 	18
510 to 539 	3930 	92 	45 	74 	51 	74 	31 	39 	19
540 to 569 	3986 	94 	47 	75 	51 	78 	31 	41 	19
570 to 599 	4284 	101 	49 	77 	55 	79 	34 	42 	20
600 and more 	4340 	103 	50 	79 	55 	84 	34 	44 	20
===Anima===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	1410 	45 	33 	26 	22 	23 	9 	20 	11
60 to 89 	1490 	50 	35 	28 	25 	26 	9 	21 	11
90 to 119 	1810 	54 	36 	32 	28 	27 	11 	22 	12
120 to 149 	2090 	56 	37 	33 	28 	30 	11 	22 	12
150 to 179 	2154 	59 	39 	34 	31 	33 	11 	22 	12
180 to 209 	2506 	65 	41 	37 	32 	37 	13 	25 	13
210 to 239 	2562 	68 	42 	38 	35 	41 	13 	25 	13
240 to 269 	2642 	73 	44 	40 	39 	41 	16 	26 	14
270 to 299 	2978 	79 	46 	43 	43 	42 	17 	29 	15
300 to 329 	3330 	85 	48 	50 	44 	46 	18 	29 	15
330 to 359 	3410 	90 	50 	52 	47 	46 	19 	32 	16
360 to 389 	3474 	93 	51 	53 	47 	51 	21 	32 	16
390 to 419 	3810 	98 	53 	56 	51 	55 	22 	33 	17
420 to 449 	4130 	102 	55 	58 	52 	55 	23 	35 	17
450 to 479 	4210 	107 	56 	60 	56 	60 	24 	36 	18
480 to 509 	4306 	111 	58 	66 	57 	60 	26 	38 	18
510 to 539 	4610 	116 	60 	68 	61 	60 	27 	39 	19
540 to 569 	4674 	119 	61 	69 	61 	65 	27 	41 	19
570 to 599 	5026 	126 	63 	72 	65 	65 	30 	42 	20
600 and more 	5090 	130 	65 	74 	66 	69 	30 	44 	20
===Yojimbo===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	1030 	0 	29 	25 	16 	23 	9 	59 	19
60 to 89 	1120 	0 	31 	26 	18 	26 	9 	62 	20
90 to 119 	1246 	0 	32 	32 	20 	27 	11 	63 	21
120 to 149 	1327 	0 	33 	33 	20 	30 	11 	63 	22
150 to 179 	1399 	0 	35 	34 	23 	33 	11 	63 	22
180 to 209 	1561 	0 	37 	36 	23 	37 	13 	71 	24
210 to 239 	1624 	0 	38 	36 	25 	41 	13 	71 	24
240 to 269 	1714 	0 	40 	38 	28 	41 	16 	72 	25
270 to 299 	1858 	0 	42 	39 	31 	42 	17 	81 	27
300 to 329 	2020 	0 	44 	51 	32 	46 	18 	81 	28
330 to 359 	2110 	0 	46 	52 	34 	46 	19 	89 	29
360 to 389 	2182 	0 	47 	53 	35 	51 	21 	89 	30
390 to 419 	2326 	0 	49 	55 	37 	55 	22 	90 	31
420 to 449 	2452 	0 	51 	56 	38 	55 	23 	97 	32
450 to 479 	2542 	0 	52 	57 	41 	60 	24 	98 	33
480 to 509 	2650 	0 	54 	69 	42 	60 	26 	105 	34
510 to 539 	2758 	0 	56 	70 	44 	60 	27 	106 	35
540 to 569 	2830 	0 	57 	71 	44 	65 	27 	113 	36
570 to 599 	2992 	0 	59 	72 	48 	65 	30 	114 	37
600 and more 	3064 	0 	61 	73 	48 	69 	30 	122 	38
===Cindy (Magus Sister)===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	2190 	46 	28 	32 	21 	28 	10 	20 	11
60 to 89 	2290 	52 	30 	34 	24 	32 	10 	21 	11
90 to 119 	2870 	55 	31 	41 	28 	33 	12 	22 	12
120 to 149 	3400 	57 	32 	42 	28 	36 	12 	22 	12
150 to 179 	3480 	63 	34 	44 	31 	40 	12 	22 	12
180 to 209 	4100 	70 	36 	46 	31 	44 	15 	25 	13
210 to 239 	4170 	72 	37 	47 	34 	49 	15 	25 	13
240 to 269 	4270 	79 	39 	49 	38 	50 	18 	26 	14
270 to 299 	4870 	87 	41 	51 	43 	51 	19 	29 	15
300 to 329 	5490 	91 	43 	65 	43 	56 	21 	29 	15
330 to 359 	5590 	97 	45 	67 	47 	57 	22 	32 	16
360 to 389 	5670 	99 	46 	68 	47 	61 	24 	32 	16
390 to 419 	6270 	107 	48 	70 	51 	66 	25 	33 	17
420 to 449 	6850 	110 	50 	72 	51 	67 	27 	35 	17
450 to 479 	6950 	116 	51 	73 	56 	72 	28 	36 	18
480 to 509 	7070 	120 	53 	87 	56 	73 	30 	38 	18
510 to 539 	7630 	126 	55 	89 	60 	74 	31 	39 	19
540 to 569 	7710 	128 	56 	90 	60 	78 	31 	41 	19
570 to 599 	8330 	140 	58 	92 	64 	79 	34 	42 	20
600 and more 	8410 	142 	60 	94 	64 	84 	34 	44 	20
===Sandy (Magus Sister)===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	1790 	35 	42 	26 	24 	28 	10 	17 	13
60 to 89 	1870 	39 	43 	28 	27 	32 	10 	17 	13
90 to 119 	2350 	42 	44 	32 	31 	33 	12 	18 	14
120 to 149 	2790 	44 	45 	33 	31 	36 	12 	18 	14
150 to 179 	2854 	47 	46 	35 	34 	40 	12 	18 	14
180 to 209 	3366 	52 	48 	37 	34 	44 	15 	21 	15
210 to 239 	3422 	54 	49 	38 	38 	49 	15 	21 	15
240 to 269 	3502 	58 	51 	40 	43 	50 	18 	22 	16
270 to 299 	3998 	63 	52 	42 	48 	51 	19 	25 	17
300 to 329 	4510 	67 	54 	51 	48 	56 	21 	25 	17
330 to 359 	4590 	71 	56 	53 	53 	57 	22 	27 	18
360 to 389 	4654 	73 	57 	54 	53 	61 	24 	27 	18
390 to 419 	5150 	78 	59 	56 	57 	66 	25 	28 	19
420 to 449 	5630 	81 	60 	58 	57 	67 	27 	30 	19
450 to 479 	5710 	85 	62 	59 	63 	72 	28 	31 	20
480 to 509 	5806 	89 	63 	69 	63 	73 	30 	32 	20
510 to 539 	6270 	92 	64 	71 	67 	74 	31 	33 	21
540 to 569 	6334 	94 	66 	72 	67 	78 	31 	35 	21
570 to 599 	6846 	101 	68 	74 	73 	79 	34 	36 	22
600 and more 	6910 	103 	69 	76 	73 	84 	34 	38 	22
===Mindy (Magus Sister)===
Number of battles N	Max HP	Max MP	Strength	Defense	Magic	Magic Defense	Agility	Evasion	Accuracy
0 to 59 	1237 	58 	23 	24 	28 	28 	12 	23 	12
60 to 89 	1287 	66 	24 	26 	31 	32 	12 	24 	12
90 to 119 	1637 	70 	25 	29 	36 	33 	15 	25 	13
120 to 149 	1962 	72 	26 	30 	36 	36 	15 	25 	13
150 to 179 	2002 	79 	27 	32 	40 	40 	15 	25 	13
180 to 209 	2372 	88 	29 	34 	40 	44 	18 	28 	14
210 to 239 	2407 	91 	30 	35 	44 	49 	18 	28 	14
240 to 269 	2457 	99 	32 	37 	50 	50 	22 	29 	15
270 to 299 	2817 	108 	33 	39 	56 	51 	23 	33 	16
300 to 329 	3187 	114 	35 	47 	56 	56 	25 	33 	16
330 to 359 	3237 	122 	37 	49 	62 	57 	26 	36 	17
360 to 389 	3277 	125 	38 	50 	62 	61 	29 	36 	17
390 to 419 	3637 	134 	40 	52 	67 	66 	30 	37 	18
420 to 449 	3987 	138 	41 	54 	67 	67 	33 	39 	18
450 to 479 	4037 	146 	43 	55 	73 	72 	34 	40 	19
480 to 509 	4097 	150 	44 	63 	73 	73 	37 	43 	19
510 to 539 	4437 	158 	45 	65 	78 	74 	38 	44 	20
540 to 569 	4477 	161 	47 	66 	78 	78 	38 	46 	20
570 to 599 	4847 	174 	49 	68 	85 	79 	42 	47 	21
600 and more 	4887 	178 	50 	70 	85 	84 	42 	50 	21
==Calculation of parameter y (calculated from Yuna's stats)==
The most important parameter used in those formulas depends on Yuna's general stats. Let us call it Y. It depends on all of Yuna's stats—except Luck—that is, Yuna's max HP Y_{\text{max HP}} (can't exceed 9999), Yuna's max MP Y_{\text{max MP}} (can't exceed 999), Yuna's strength Y_{\text{str}}, Yuna's defense Y_{\text{def}}, Yuna's magic Y_{\text{mag}}, Yuna's magic defense Y_{\text{mdf}}, Yuna's agility Y_{\text{agi}}, Yuna's evasion Y_{\text{eva}} and Yuna's accuracy Y_{\text{acc}}.
:Y = \left\lfloor\frac{Y_{\text{max HP}}}{100}\right\rfloor+\left\lfloor\frac{Y_{\text{max MP}}}{10}\right\rfloor+Y_{\text{str}}+Y_{\text{def}}+Y_{\text{mag}}+Y_{\text{mdf}}+Y_{\text{agi}}+Y_{\text{eva}}+Y_{\text{acc}}
===Max HP===
The formula is:
:y=a\times Y + b\times \frac{Y_{\text{max HP}}}{100} (floored)
Where Y_{\text{max HP}} can't exceed 9999, and a and b values depend on the aeon following the table below:
Aeon 	a 	b
Valefor 	6 	20
Ifrit 	5 	70
Ixion 	6 	55
Shiva 	6 	40
Bahamut 	7 	100
Anima 	8 	120
Yojimbo 	9 	18
Cindy (Magus Sister)	10	240
Sandy (Magus Sister)	8 	200
Mindy (Magus Sister)	5 	150
===Max MP===
The formula is:
:y=a\times \frac{Y}{10} + b\times \frac{Y_{\text{max MP}}}{100} (floored)
Where Y_{\text{max MP}} can't exceed 999, and a and b values depend on the aeon following the table below:
Aeon 	a	b
Valefor 	2	4
Ifrit 	2	3
Ixion 	2	5
Shiva 	2	7
Bahamut 	3	5
Anima 	4	4
Yojimbo 	0	0
Cindy (Magus Sister)	3	18
Sandy (Magus Sister)	3	5
Mindy (Magus Sister)	4	2
===Strength===
Aeons' strength, like other stats, cannot exceed 255.
The formula is:
:y=\frac Y a+ b\times \frac{Y_{\text{str}}}{10} (floored)
Where a and b values depend on the aeon following the table below:
Aeon 	a	b
Valefor 	7	6
Ifrit 	7	8
Ixion 	7	10
Shiva 	8	12
Bahamut 	7	16
Anima 	6	33
Yojimbo 	6	24
Cindy (Magus Sister)	6	23
Sandy (Magus Sister)	7	55
Mindy (Magus Sister)	7	16
===Defense===
Aeons' defense, like other stats, cannot exceed 255.
The formula is:
:y=\frac Y a+ b\times \frac{Y_{\text{def}}}{10} (floored)
Where a and b values depend on the aeon following the table below:
Aeon 	a	b
Valefor 	5	5
Ifrit 	5	17
Ixion 	5	10
Shiva 	7	4
Bahamut 	6	20
Anima 	5	10
Yojimbo 	8	25
Cindy (Magus Sister)	6	30
Sandy (Magus Sister)	6	18
Mindy (Magus Sister)	6	14
===Magic===
Aeons' magic, like other stats, cannot exceed 255.
The formula is:
:y=\frac Y a+ b\times \frac{Y_{\text{mag}}}{10} (floored)
Where a and b values depend on the aeon following the table below:
Aeon 	a 	b
Valefor 	70 	10
Ifrit 	33 	9
Ixion 	38 	9
Shiva 	28 	10
Bahamut 	250	9
Anima 	12 	7
Yojimbo 	23 	6
Cindy (Magus Sister)	60 	10
Sandy (Magus Sister)	40 	11
Mindy (Magus Sister)	40 	13
===Magic Defense===
Aeons' magic defense, like other stats, cannot exceed 255.
The formula is:
:y=\frac Y a+ b\times \frac{Y_{\text{mdf}}}{10} (floored)
Where a and b values depend on the aeon following the table below:
Aeon 	a 	b
Valefor 	30	10
Ifrit 	34	9
Ixion 	30	13
Shiva 	25	10
Bahamut 	12	10
Anima 	30	10
Yojimbo 	30	10
Cindy (Magus Sister)	12	10
Sandy (Magus Sister)	12	10
Mindy (Magus Sister)	12	10
===Agility===
Aeons' agility, like other stats, cannot exceed 255.
The formula is:
:y=\frac Y a+ b\times \frac{Y_{\text{agi}}}{10} (floored)
Where a and b values depend on the aeon following the table below:
Aeon 	a 	b
Valefor 	20	5
Ifrit 	20	4
Ixion 	20	3
Shiva 	23	10
Bahamut 	20	5
Anima 	20	4
Yojimbo 	20	4
Cindy (Magus Sister)	20	5
Sandy (Magus Sister)	20	5
Mindy (Magus Sister)	20	7
===Evasion===
Aeons' evasion, like other stats, cannot exceed 255.
The formula is:
:y=\frac Y a+ b\times \frac{Y_{\text{eva}}}{10} (floored)
Where a and b values depend on the aeon following the table below:
Aeon 	a 	b
Valefor 	24	5
Ifrit 	70	3
Ixion 	47	3
Shiva 	44	10
Bahamut 	20	5
Anima 	20	5
Yojimbo 	20	18
Cindy (Magus Sister)	20	5
Sandy (Magus Sister)	20	4
Mindy (Magus Sister)	20	6
===Accuracy===
Aeons' accuracy, like other stats, cannot exceed 255.
The formula is:
:y=\frac Y a+ b\times \frac{Y_{\text{acc}}}{10} (floored)
Where a and b values depend on the aeon following the table below:
Aeon 	a 	b
Valefor 	20	20
Ifrit 	20	20
Ixion 	20	25
Shiva 	20	20
Bahamut 	20	20
Anima 	20	20
Yojimbo 	10	30
Cindy (Magus Sister)	20	20
Sandy (Magus Sister)	20	27
Mindy (Magus Sister)	20	24
Category:Final Fantasy X
Category:Character growth systems