Rearguard Sergeant vs Horned Viper

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Rearguard Sergeant	Dwarves	Force	Defence	Epic	HP 33% Place: All battles Element: Force
Horned Viper	Argonites	Void	Support	Rare	Accuracy 30 Place: All battles

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Rearguard Sergeant	60	6	18495	859	1211	97	15	50	75	0
Horned Viper	60	6	19155 +660	804 -55	947 -264	96 -1	15	50	30 -45	10 +10

Rearguard Sergeant	Crushing Impact Formula: 4*DEF Attacks 1 enemy. Has a 40% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Decrease DEF 60%	Flail Master Formula: 3.6DEF Formula: 0.25DEALT_DMG Attacks all enemies. Has a 50% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Heals this Champion by 25% of the damage inflicted. Cooldown: 4 Decrease ATK 50%	Fend Them Off Places a 50% [Ally Protection] buff and a 15% [Continuous Heal] buff on all allies except this Champion for 2 turns. Cooldown: 5 Continuous Heal 15% Ally Protection 50%
Horned Viper	Viper's Bite Formula: 5*ATK Attacks 1 enemy. Has a 30% chance of removing 1 random debuff from a random ally.	Below The Belt Formula: 3.5ATK Formula: 3.5ATK Attacks 1 enemy 2 times. The first hit has a 75% chance of placing a [Provoke] debuff for 1 turn. The second hit has a 75% chance of placing a 25% [Decrease ACC] debuff for 2 turns. Then places a [Shield] buff equal to 20% of this Champion's MAX HP on this Champion for 2 turns. Cooldown: 5 Shield Decrease ACC 25% Provoke	Warrior Society Places a [Block Debuffs] buff on all allies for 1 turn, and a 25% [Increase ACC] buff on all allies for 2 turns. Cooldown: 6 Block Debuffs Increase ACC