Roshcard the Tower vs Valkyrie

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Roshcard the Tower	The Sacred Order	Magic	HP	Legendary	HP 33% Place: All battles
Valkyrie	Barbarians	Spirit	Defence	Legendary	Defence 33% Place: Crypts

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Roshcard the Tower	60	6	24780	947	980	100	15	50	50	0
Valkyrie	60	6	17835 -6945	793 -154	1597 +617	104 +4	15	50	50	0

Roshcard the Tower	Rebuke Formula: 5*ATK Attacks 1 enemy. Has a 50% chance of removing 1 random buff from the target.	Sanction Formula: 0.3*HP Attacks 1 enemy. Places a [Block Active Skills] debuff and a [Block Buffs] debuff for 2 turns. These debuffs cannot be resisted. Cooldown: 4 Block Cooldown Skills Block Buffs	Zone of Protection Places a [Block Damage] buff on all allies for 2 turns. Cooldown: 6 Block Damage
Valkyrie	Denigration Formula: 1.7ATK+0.6DEF Formula: 0.1*MAX_STAMINA Attacks 1 enemy 2 times. Decreases Turn Meter by 10% on each hit if the target has any buffs.	Stand Firm Formula: 3*DEF Attacks all enemies. Places a [Shield] buff on all allies for 3 turns and a [Counterattack] buff on all allies for 2 turns. The value of the [Shield] and the damage inflicted are proportional to this Champion's DEF. Cooldown: 4 Shield Counterattack	Jealousy [P] Formula: 0.1MAX_STAMINA Formula: 0.1MAX_STAMINA This Champion's Turn Meter will be increased by 10% each time an enemy Champion places a buff. Enemy Champions will have their Turn Meters decreased by 10% for each buff they receive.