Belletar Mage-slayer vs Denid the Tusk Knight

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Belletar Mage-slayer	Ogryn Tribes	Void	HP	Legendary	HP 33% Place: All battles
Denid the Tusk Knight	Banner Lords	Void	Defence	Rare	-

Stats comparison

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Belletar Mage-slayer	60	6	21975	848	1266	108	15	50	50	0
Denid the Tusk Knight	60	6	15030 -6945	804 -44	1222 -44	95 -13	15	50	40 -10	0

Skills comparison

Belletar Mage-slayer	Fume Ax Formula: 0.22*HP Attacks 1 enemy. Has a 75% chance of decreasing the cooldown of a random skill of the ally with the highest Turn Meter, except this Champion, by 1 turn.	Slayer's Roar Formula: 0.22HP Formula: 0.2HP Formula: 0.2*MAX_STAMINA Attacks all enemies. Places a 50% [Increase ATK] buff and a 60% [Increase DEF] buff on all allies for 2 turns. Also heals all allies by 20% of this Champion's MAX HP and fills all allies' Turn Meters by 20%. Cooldown: 4 Increase ATK 50% Increase DEF 60%	Mercy of the Oasis Formula: 0.5TRG_HP Formula: 0.5MAX_STAMINA Revives all dead allies with 50% HP and 50% Turn Meter, then places a [Shield] buff on all revived allies for 2 turns, equal to 20% of this Champion's MAX HP. Also places a [Block Debuffs] buff on all allies for 2 turns. Cooldown: 6 Shield Block Debuffs	Critical Juncture [P] Has a 75% chance of decreasing all of an ally's skill cooldowns by 1 turn whenever they are revived. Once per turn, if an ally is killed, reduces the cooldowns of all this Champion's skills by 1 turn.
Denid the Tusk Knight	Skull Mangler Formula: 3.3*DEF Attacks 1 enemy. Has a 30% chance of placing a [Provoke] debuff for 1 turn. Provoke	Boomstick Formula: 3.6*DEF Attacks all enemies. Places a 25% [Strengthen] buff on all allies for 2 turns. Cooldown: 4 Strengthen	Pig-Headed [P] Places a [Shield] buff on this Champion for 2 turns, equal to 10% of this Champion’s MAX HP, when hit by an enemy under a [Provoke] debuff. Shield	-