Rearguard Sergeant vs Bombardier

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Rearguard Sergeant	Dwarves	Force	Defence	Epic	HP 33% Place: All battles Element: Force
Bombardier	Banner Lords	Force	Attack	Rare	Crit rate 12% Place: All battles

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Rearguard Sergeant	60	6	18495	859	1211	97	15	50	75	0
Bombardier	60	6	12555 -5940	1310 +451	881 -330	98 +1	15	50	30 -45	10 +10

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%
Bombardier	Bombard Formula: 3.8*ATK Attacks 1 enemy. Has a 5% chance of increasing the duration of all debuffs by 1 turn.	Skirmish Tactics Formula: 5*ATK Attacks 1 enemy. Places a 30% [Increase SPD] buff on this Champion for 2 turns if this attack is critical. Cooldown: 4 Increase SPD 30%	Septic Shot Formula: 1.6*ATK Attacks 1 enemy 3 times. Each hit has a 50% chance of placing a 2.5% [Poison] debuff for 2 turns. Cooldown: 4 Poison 2.5%