Mighty Ukko vs Celendiel the Opal Guardian

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Mighty Ukko	Skinwalkers	Force	Support	Legendary	Speed 20% Place: All battles
Celendiel the Opal Guardian	High Elves	Void	Defence	Legendary	Defence 33% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Mighty Ukko	60	6	18495	1233	1112	109	15	50	30	10
Celendiel the Opal Guardian	60	6	17670 -825	782 -451	1619 +507	98 -11	15	63 +13	40 +10	0 -10

Skills comparison

Mighty Ukko	Ukko Smash Formula: 2.5*ATK Attacks all enemies. Has a 50% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Reflect Damage 15% Decrease ATK 50%	Ukko's Fury Formula: 2ATK Formula: 2ATK Attacks all enemies 2 times. Each hit has a 75% chance to remove 2 random buffs from the target. Places a [Block Buffs] debuff and a 50% [Decrease ACC] debuff for 2 turns on targets that have no buffs after the attack. Cooldown: 4 Block Buffs Decrease ACC 50%	Ukko's Mercy Formula: 0.4*TRG_HP Revives all dead allies with 40% HP, then places a [Block Damage] buff on them for 1 turn. Also places a 30% [Increase SPD] buff on all allies for 2 turns. Will place the [Increase SPD] buff even if there are no dead allies. Cooldown: 6 Block Damage Leech Provoke Increase SPD 30%	Totem Warden [P] Has a 50% chance of stealing 1 random buff from a random enemy each time a buff is placed on the enemy team. Will only attempt to steal one buff for each type of buff placed simultaneously (for example, only one random buff may be stolen if 3 [Shield] buffs are placed at the same time). Any stolen buffs become protected. Decrease ATK 25% Decrease ACC 50%
Celendiel the Opal Guardian	Opal Thrust Formula: 3DEF Formula: 3DEF Attacks 1 enemy. When counterattacking, will repeat this attack against a random enemy. Has a 50% chance of placing a [Stun] debuff for 1 turn. This debuff cannot be resisted. Stun	Agent Of Light Formula: 4.1*DEF Formula: -0.25 Attacks 1 enemy. Before attacking, places a 60% [Increase DEF] buff on all allies for 2 turns, and a 15% [Shatter] buff on this Champion for 2 turns. Will ignore 25% of the target's DEF, as well as [Unkillable] and [Block Damage] buffs. Will ignore 50% of the target's DEF instead, if the target is under any [Increase DEF] or [Strengthen] buffs, [Decrease DEF], [Stun], [Fear] or [True Fear] debuffs. Cooldown: 5 Shatter Increase DEF 60%	Eternal Defender Formula: 3.4DEF Formula: DMG_MUL((0.05REL_TRG_BUFF_COUNT)+(0.05REL_TRG_DEBUFF_COUNT)) Formula: 3.4DEF Formula: DMG_MUL((0.05REL_TRG_BUFF_COUNT)+(0.05REL_TRG_DEBUFF_COUNT)) Attacks all enemies. Places an extra hit on enemies under any [Increase DEF], [Decrease DEF], [Strengthen], [Stun], [Fear] or [True Fear] debuffs. Will ignore any [Increase DEF] and [Strengthen] buffs. Increases the damage each enemy receives by 5% for each buff and debuff on them. (Stacks up to 100%). Places an [Unkillable] buff on all allies for 1 turn, and a [Counterattack] buff on all allies for 2 turns. Cooldown: 6 Unkillable Counterattack	Glittering Guardian [P] [Passive Effect] This Champion is immune to [Decrease DEF], [Fear], [True Fear] and [Stun] debuffs. [Active Effect] Activates this Champion’s Agent Of Light skill whenever an enemy tries to place a [Decrease DEF], [Fear], [True Fear] or [Stun] debuff on this Champion. Does not set the Agent Of Light skill on cooldown. Cooldown: 1