Roshcard the Tower vs Nazana

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Roshcard the Tower	The Sacred Order	Magic	HP	Legendary	HP 33% Place: All battles
Nazana	Demonspawn	Force	HP	Epic	HP 28% 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
Nazana	60	6	21480 -3300	859 -88	1013 +33	103 +3	15	50	45 -5	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
Nazana	Dark Lance Formula: 2.7*ATK Attacks all enemies.	Unholy Contract Places a 50% [Ally Protection] buff on all allies for 2 turns. Places a [Shield] buff on this Champion for 2 turns. The value of the [Shield] is equal to 40% of this Champion's MAX HP. Cooldown: 4 Shield Ally Protection 50%	Steel Breaker Formula: 6*ATK Attacks all enemies. Has a 50% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Cooldown: 5 Decrease ATK 50%