Pounder vs Rearguard Sergeant

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Pounder	Ogryn Tribes	Magic	Defence	Rare	Attack 20% Place: All battles Element: Magic
Rearguard Sergeant	Dwarves	Force	Defence	Epic	HP 33% Place: All battles Element: Force

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Pounder	60	6	14535	859	1200	95	15	50	30	10
Rearguard Sergeant	60	6	18495 +3960	859	1211 +11	97 +2	15	50	75 +45	0 -10

Pounder	Bonebreaker Formula: 3.8*DEF Attacks 1 enemy. Has a 25% chance of placing a 25% [Decrease ATK] debuff for 2 turns. Decrease ATK 25%	Spreading Ice Formula: 6*DEF Attacks 1 enemy. Has a 75% chance of placing a [Freeze] debuff for 1 turn. If the target has a [Freeze] debuff, has a 25% chance of placing it on another enemy. Cooldown: 4 Freeze	Tower of Power [P] Formula: 15*BUFF_COUNT Increases the resistance of all allies by 15 for each active buff on this Champion.
Rearguard Sergeant	Crushing Impact Formula: 4*DEF Attacks 1 enemy. Has a 40% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Decrease DEF 60%	Flail Master Formula: 3.6DEF Formula: 0.25DEALT_DMG Attacks all enemies. Has a 50% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Heals this Champion by 25% of the damage inflicted. Cooldown: 4 Decrease ATK 50%	Fend Them Off Places a 50% [Ally Protection] buff and a 15% [Continuous Heal] buff on all allies except this Champion for 2 turns. Cooldown: 5 Continuous Heal 15% Ally Protection 50%