Ursuga Warcaller vs Celendiel the Opal Guardian

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Ursuga Warcaller	Barbarians	Void	HP	Legendary	HP 33% 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
Ursuga Warcaller	60	6	23460	485	1531	108	15	50	50	0
Celendiel the Opal Guardian	60	6	17670 -5790	782 +297	1619 +88	98 -10	15	63 +13	40 -10	0

Skills comparison

Ursuga Warcaller	Gigantic Cudgel Formula: 0.23*HP Attacks 1 enemy. Has a 45% chance of placing a [Block Active Skills] debuff for 1 turn. Block Cooldown Skills	Barrel Through Formula: 0.23*HP Attacks all enemies. Places a 25% [Decrease C. DMG] debuff and a 50% [Decrease ATK] debuff for 2 turns on targets whose ATK is higher than their DEF. Places a 30% [Decrease SPD] debuff and a 60% [Decrease DEF] debuff for 2 turns on targets whose ATK is equal to or lower than their DEF. Cooldown: 5 Decrease C. DMG Decrease SPD 30% Decrease DEF 60% Decrease ATK 50%	Bottoms Up Places a 50% [Ally Protection] buff on all allies except this Champion for 3 turns. Places a 25% [Strengthen] buff on this Champion for 3 turns. Cooldown: 5 Ally Protection 50% Strengthen	Golden Guard [P] Decreases the damage all allies receive from critical hits by 30%. This Champion will receive that damage instead.
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