Bovos Sharphorn vs Sepulcher Sentinel

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Bovos Sharphorn	Skinwalkers	Spirit	Support	Epic	-
Sepulcher Sentinel	Knight Revenant	Force	Defence	Epic	Defence 25% Place: All battles

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Bovos Sharphorn	60	6	19155	859	1167	98	15	50	30	15
Sepulcher Sentinel	60	6	16185 -2970	903 +44	1321 +154	98	15	50	45 +15	0 -15

Bovos Sharphorn	Defiled Earth Formula: 4.9*ATK Attacks 1 enemy. Has a 30% chance of placing a 30% [Decrease SPD] debuff on the enemy for 2 turns. Decrease SPD 30%	Locus of Diabolism Formula: 4.6*ATK Attacks all enemies. Has a 75% chance of placing a 30% [Decrease C. RATE] debuff and a 25% [Decrease C. DMG] debuff on all enemies for 2 turns. Cooldown: 4 Decrease C. RATE Decrease C. DMG	Brimstone Boon Removes 1 random debuff from all allies. Then places a 30% [Increase C.RATE] buff and a 30% [Increase С. DMG] buff on all allies for 2 turns. Cooldown: 6 Increase C. DMG Increase C. RATE 30%	Blood for Blood [P] Formula: 0.1*TRG_HP Heals an ally by 10% of their MAX HP when they are hit with a critical hit.
Sepulcher Sentinel	Sword of Withering Formula: 3.3*DEF Attacks 1 enemy. Has a 40% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Decrease ATK 50%	Sepulcher Shield Places a 60% [Increase DEF] buff and a [Block Debuffs] buff on all allies for 2 turns. Cooldown: 5 Block Debuffs Increase DEF 60%	Untouched By Death [P] Formula: -1*DMG_MUL Has a 25% chance of completely blocking incoming damage when an ally is attacked. Occurs once per turn. Will only block damage for the targeted ally if multiple allies are attacked at the same time. Cooldown: 1	-