Sepulcher Sentinel vs Drillmaster

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Sepulcher Sentinel	Knight Revenant	Force	Defence	Epic	Defence 25% Place: All battles
Drillmaster	The Sacred Order	Magic	Attack	Uncommon	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Sepulcher Sentinel	60	6	16185	903	1321	98	15	50	45	0
Drillmaster	60	6	10575 -5610	1255 +352	793 -528	93 -5	15	50	30 -15	0

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
Drillmaster	Piercing Shot Formula: 3.8*ATK Attacks 1 enemy. Places a 25% [Increase ATK] buff on this Champion for 2 turns if the attack is critical. Increase ATK 25%	Double Tap Formula: 4*ATK Attacks 1 enemy 2 times. Cooldown: 3	-