Elemental Resonance

Hero	Specialty	Rank	Description
=1★ Detailed=
==Elementals==
*Earth Elemental will reduce Earth Magic Resistance.
*Storm Elemental will reduce Air Magic Resistance.
*Fire Elemental will reduce Fire Magic Resistance.
*Ice Elemental will reduce Water Magic Resistance.
==Special Spells==
Every three primary (Arrow) spells cast by Ciele will trigger a specific Ultimate Spell depending on the type and order in which the Arrow spells were cast. The level of the Ultimate Spell will match the level of Ciele's current level of a specific (Dominant) Arrow spell. (Note that is a placeholder for any arrow spell)
Combined	Ultimate Spell 	Icon	Description 	Level Of
 	Flame Eruption 	 	Deals fire damage on enemy units within a large range, increases the spell damage of Flame Eruption by 10%, and deals additional 10% Max HP Damage fire damage to burned targets. 	Fire Arrow
 	Chain Lightning	 	Fires a bolt of lightning which jumps 5 times across different enemy units. Each jump deals air damage, and increases air spell damage by 30% and deals 20% Max HP Damage additional damage to enemy units.	Air Arrow
 	Petrification 	 	Deals earth spell damage on enemy units within a certain range and petrifies them. The spell range increases by 40% and duration increases by 2s. 	Earth Arrow
 	Tranquil Rain 	 	Restores 1% of Max HP for friendly units every second for 6s and increases recovery by 30%. 	Frozen Arrow
 	Mystic Domain 	 	Creates a Mystic Domain in the target area, dealing earth spell damage to enemy units within a very high range, and inflicting Silence on enemy units within range for {8s+0.2s/lvl}. 	Earth Arrow
Hint: While learning all the combinations can be a lot, for the first four ultimates there is a shortcut. They are always triggered if two of the three cast spells match the dominant spell (that also determines the level), regardless of the order. For Mystic Domain all three spells must be different from one-another, but unfortunately not all combinations that meet this criteria trigger the ultimate. In this case you will want to learn (some of) the combinations.
=4★ Detailed=
Ultimate Spell 	Unit	Description
Flame Eruption 	 	Heavenly Fire deals damage to the enemy unit with the lowest HP. If Running Fire is selected, the damage from the skill is doubled instead.
Chain Lightning	 	Static Marker's effect doubles and duration increases by 10s.
Mystic Domain 	 	Energy Blast will stun the target unit when triggered. If Divergence is selected, the chance of the stun is 50% instead.
Petrification 	 	Shatter Rocks will instantly summon 2 small Stone Elementals, who gain an additional 30% of unit damage reduction.
Tranquil Rain 	 	Units frozen by Ice Wall have a reduced Magic Resistance by 50% and Unit Damage Reduction by 20%. Ice Wall lasts for 10s, and when it is triggered, there is a 20% chance to trigger Condensation.
Tranquil Rain 	 	Every 10s, Leprechaun casts Fortune on all friendly units (buffs stack with regular Fortune buffs).
All 	 	Ice Demon casts Glacial Thorn.
All 	 	Dark Elemental gains 200 Defense Penetration for 3s.