Grunch Killjoy vs Praeva the Slitherer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Grunch Killjoy	Ogryn Tribes	Force	Support	Epic	Defence 30% Place: Crypts
Praeva the Slitherer	Demonspawn	Force	Support	Legendary	Speed 20% Place: All battles

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Grunch Killjoy	60	6	18000	969	1134	102	15	50	30	15
Praeva the Slitherer	60	6	21975 +3975	947 -22	1167 +33	110 +8	15	50	40 +10	0 -15

Skills comparison

Grunch Killjoy	Mace of Foulness Formula: 3.6*ATK Attacks 1 enemy. Has a 40% chance of placing a [Block Buffs] debuff for 1 turn. Block Buffs	Kindle Soulfire Formula: 4.2*ATK Attacks all enemies. Has a 50% chance of placing a [Bomb] debuff that detonates after 1 turn. Cooldown: 5 Bomb	Hex Eater Formula: REL_TRG_DEBUFF_COUNT-1 Removes all debuffs from all allies, then places one 15% [Continuous Heal] buff for 1 turn on each ally for every debuff removed from them. Cooldown: 6 Continuous Heal 15%	Madcap [P] Formula: 0.1*MAX_STAMINA Fills the Turn Meters of all allies by 10% whenever a [Bomb] debuff detonates on an enemy.
Praeva the Slitherer	Bolt of Affliction Formula: 5.1*ATK Attacks 1 enemy. Transfers all debuffs from this Champion to the target. This effect cannot be resisted if this Champion is under 3 or more debuffs.	Malignant Energy Formula: 0.25*HP Heals all allies by 25% of this Champion’s MAX HP. Then places a 60% [Increase DEF] buff and a 30% [Increase SPD] buff on all allies for 2 turns. Cooldown: 5 Increase DEF 60% Increase SPD 30%	Seed of Corruption Formula: 1TRG_HP Formula: 0.5MAX_STAMINA Revives a single ally with 100% HP and 50% Turn Meter. Fully resets the cooldowns of all of their skills. Cooldown: 6	Sacrificial Servant [P] Formula: 0.1+(0.02*DEBUFF_COUNT) At the start of this Champion's turn, transfers 1 debuff from each ally to this Champion. Will not transfer [Stun], [Sleep], [Freeze], [Provoke], [Fear], [True Fear], [Petrification], or [Sheep] debuffs. This effect cannot be resisted or blocked. If there are multiple Champions on the team with this skill, only one will activate. This skill will not activate on duplicate copies of this Champion, if this particular Champion is dead. At the end of this Champion’s turn, fills the Turn Meters of all allies by 10% and an additional 2% for each debuff on this Champion. If there are multiple Champions on the team with this skill, only one will activate. This skill will not activate on duplicate copies of this Champion, if this particular Champion is dead.