Shadowbow Tirlac vs Gerhard the Stone

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Shadowbow Tirlac	Sylvan Watchers	Spirit	Defence	Rare	-
Gerhard the Stone	Banner Lords	Magic	Attack	Epic	Resist 50 Place: Doom tower

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Shadowbow Tirlac	60	6	15030	793	1233	95	15	50	40	0
Gerhard the Stone	60	6	12555 -2475	1387 +594	1079 -154	101 +6	15	60 +10	30 -10	0

Shadowbow Tirlac	Shadowbow Formula: 3.4*DEF Attacks 1 enemy. Has a 40% chance of placing a 25% [Decrease ATK] debuff for 1 turn. Decrease ATK 25%	Swift Warband Formula: 3.6*DEF Attacks all enemies. Places a 15% [Increase SPD] buff on all allies for 2 turns. Cooldown: 5 Increase SPD 15%	Diversion Places a [Veil] buff on all allies except this Champion for 1 turn. Also places a [Shield] buff on all allies for 2 turns equal to 20% of this Champion's MAX HP. Cooldown: 6 Shield Veil	Camo Cover [P] Formula: -0.05*DMG_MUL Decreases the damage received from skills by all allies under [Veil] or [Perfect Veil] buffs by 5%.
Gerhard the Stone	Ringing Blow Formula: 3.5*ATK Attacks 1 enemy. Has a 15% chance of placing a [Stun] debuff for 1 turn. Has a 40% chance of placing a [Stun] debuff for 1 turn instead if the target has more than 75% Turn Meter. Stun	Show of Valor Formula: 5.5ATK Formula: 5.5ATK Places a 30% [Increase C. RATE] buff and a 30% [Increase C. DMG] buff on this Champion for 2 turns, then attacks 1 enemy. Will ignore 25% of the target’s DEF. Will ignore 50% of the target’s DEF instead if the target is under an [Increase DEF] buff. Cooldown: 4 Increase C. DMG Increase C. RATE 30%	Exemplar [P] Immune to [Fear], [True Fear], [Freeze], [Provoke], [Sleep], [Stun], [Petrification] debuffs. Cooldown: 5	-