Horned Viper vs Karilon the Ringer

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Horned Viper	Argonites	Void	Support	Rare	Accuracy 30 Place: All battles
Karilon the Ringer	Knight Revenant	Void	Support	Legendary	Speed 30% Place: Arena

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Horned Viper	60	6	19155	804	947	96	15	50	30	10
Karilon the Ringer	60	6	19155	1189 +385	1112 +165	109 +13	15	50	30	20 +10

Skills comparison

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	-
Karilon the Ringer	Deathknell Formula: 2.6*ATK Attacks all enemies. Has a 35% chance of decreasing the duration of all enemy buffs by 1 turn.	Canticle of Cold Formula: 3.2*ATK Attacks all enemies. Has a 75% chance of placing a [Hex] debuff and a 25% [Weaken] debuff for 2 turns. If the target is under a [Freeze] debuff, has a 75% chance of placing a [Hex] debuff and a 25% [Weaken] debuff for 3 turns instead. Cooldown: 3 Weaken 25% Hex	Polar Vortex Formula: REL_TRG_STAMINA Formula: 0.1*MAX_STAMINA Places a [Freeze] debuff on all enemies for 1 turn. Fully depletes the Turn Meters of all enemies that receive [Freeze] debuffs from this skill. Fills the Turn Meters of all allies by 10% for each [Freeze] debuff attempt blocked or resisted by the enemy team. Cooldown: 5 Freeze	Rime Hammer [P] Formula: -0.2 Formula: -0.1 Allies will ignore 10% of the target's DEF if the target is under [Freeze] debuffs. If the [Freeze] debuff was placed by this Champion, allies will ignore 20% of the target’s DEF instead.