List of Items with Mitigation Effects/Chance-Based Mitigation

The following spheres have a chance of reducing a certain amount of damage. As these types of mitigation are passive, mitigation from these spheres will stack additively.
Spheres are listed from highest mitigation value to lowest.
===Spheres===
Name 	Type	Rarity	Description
Monarch Sash 	 	6★ 	30% chance of reducing 50% damage
Demontech Mail 	 	6★ 	30% chance of reducing 50% damage
Astral Robe 	 	5★ 	30% chance of reducing 40% damage
Daybreak Moon 	 	6★ 	30% chance of reducing 40% damage
Blessed Robe 	 	4★ 	30% chance of reducing 30% damage
Heaven-Binder 	 	7★ 	50% chance of reducing 30% damage
Blessed Charm 	 	6★ 	30% chance of reducing 30% damage
Obsidian Core Amplifier	 	6★ 	30% chance of reducing 30% damage
Nyami's Bells 	 	3★ 	30% chance of reducing 30% damage
Courage Aegis 	 	6★ 	40% chance of reducing 30% damage
Tenrou Jade 	 	7★ 	30% chance of reducing 30% damage
Faded Jade 	 	7★ 	30% chance of reducing 30% damage
Luminous Core 	 	7★ 	30% chance of reducing 30% damage
Xenolith Omega 	 	7★ 	30% chance of reducing 30% damage
Prized Cloth 	 	3★ 	30% chance of reducing 25% damage
Schism Orb 	 	6★ 	25% chance of reducing 25% damage
Zamburg Gem 	 	4★ 	25% chance of reducing 25% damage
Demon Silk 	 	7★ 	25% chance of reducing 25% damage
Penta-Locus 	 	6★ 	25% chance of reducing 25% damage
White Vestments 	 	4★ 	30% chance of reducing 25% damage
AX Sphere 	 	3★ 	30% chance of reducing 25% damage
Nhe'hed's Will 	 	6★ 	30% chance of reducing 25% damage
Corrupted Blossom EX 	 	7★ 	30% chance of reducing 25% damage
Corrupted Blossom 	 	6★ 	30% chance of reducing 25% damage
Seabound Vow 	 	7★ 	30% chance of reducing 25% damage
Xenolith Alpha 	 	6★ 	30% chance of reducing 25% damage
Monster Robe 	 	1★ 	30% chance of reducing 20% damage
Baron's Shield 	 	4★ 	15% chance of reducing 20% damage
Phantom Device 	 	6★ 	25% chance of reducing 20% damage
Chronicle Staff 	 	4★ 	33% chance of reducing 20% damage
Ragnarok Edict 	 	7★ 	100% chance of reducing 20% damage
Variable Arsenal 	 	6★ 	30% chance of reducing 20% damage
Dark Age Bow 	 	6★ 	30% chance of reducing 20% damage
Pulsing Cloak 	 	7★ 	70% chance of reducing 20% damage
Harbinger's Malice 	 	5★ 	25% chance of reducing 20% damage
Nhe'hed's Wish 	 	5★ 	25% chance of reducing 20% damage
Courage Shield 	 	5★ 	20% chance of reducing 20% damage
All Might's Cape 	 	7★ 	30% chance of reducing 20% damage
Well-worn Cape 	 	7★ 	30% chance of reducing 20% damage
Chaos Core 	 	7★ 	30% chance of reducing 20% damage
Harbinger Arisen 	 	6★ 	25% chance of reducing 20% damage
Malicious Torment 	 	6★ 	25% chance of reducing 20% damage
Malicious Audacity 	 	6★ 	25% chance of reducing 20% damage
Harbinger's Cruelty 	 	4★ 	25% chance of reducing 15% damage
Harbinger's Lust 	 	5★ 	25% chance of reducing 15% damage
Nhe'hed's Blessing 	 	4★ 	20% chance of reducing 15% damage
Sacred Shield 	 	6★ 	50% chance of reducing 15% damage
Tormented Desire 	 	6★ 	25% chance of reducing 15% damage
Wrathful Desire 	 	6★ 	25% chance of reducing 15% damage
Gamblers Desire 	 	6★ 	25% chance of reducing 15% damage
Obsessive Desire 	 	6★ 	25% chance of reducing 15% damage
Illusory Desire 	 	6★ 	25% chance of reducing 15% damage
Foolish Desire 	 	6★ 	25% chance of reducing 15% damage
Lustful Torment 	 	6★ 	25% chance of reducing 15% damage
Lustful Audacity 	 	6★ 	25% chance of reducing 15% damage
Vestments of Faith 	 	7★ 	100% chance of reducing 10% damage
Harbinger's Spite 	 	3★ 	25% chance of reducing 10% damage
Harbinger's Desire 	 	4★ 	25% chance of reducing 10% damage
===LS Spheres===
Name 	Type	Rarity	Description
Warding Scepter	N/A 	4★ 	25% chance of reducing 20% damage
Akbutecca Crown	N/A 	5★ 	25% chance of reducing 20% damage