Warden vs Sigmund the Highshield

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Warden	Dark Elves	Spirit	Defence	Epic	HP 30% Place: Arena
Sigmund the Highshield	Banner Lords	Magic	Defence	Legendary	Defence 40% Place: Doom tower

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Warden	60	6	17340	870	1277	98	15	50	45	0
Sigmund the Highshield	60	6	20640 +3300	848 -22	1354 +77	97 -1	15	50	50 +5	10 +10

Warden	Deathmark Formula: 3.5*DEF Attacks 1 enemy. Has a 40% chance of placing a 15% [Weaken] debuff for 1 turn. Damage inflicted is proportional to DEF. Weaken 15%	Rending Flames Formula: 3.7*DEF Attacks all enemies. Has a 50% chance of placing a 25% [Decrease ATK] debuff for 2 turns. Places a 30% [Increase DEF] buff on all allies for 2 turns. Damage inflicted is proportional to DEF. Cooldown: 5 Decrease ATK 25% Increase DEF 30%	Wall of Thorns Formula: 2ATK+2.1DEF Attacks all enemies 1 time. Places a 30% [Reflect Damage] buff on all allies for 2 turns. Cooldown: 6 Reflect Damage 30%	-
Sigmund the Highshield	Fairer Fight Formula: 3.75*DEF Attacks 1 enemy. Removes any [Shield] buffs. Also has a 50% chance of removing one random buff. Has a 75% chance instead when attacking Bosses.	Battlefield Beacon Formula: 2*DEF Attacks all enemies 2 times. Each hit has a 50% chance of placing a [Provoke] debuff for 1 turn, and a 75% chance of placing a 50% [Decrease ATK] debuff for 2 turns. Cooldown: 4 Provoke Decrease ATK 50%	Shield of the Realm Places a [Shield] buff on all allies for 2 turns equal to 30% of this Champion's MAX HP. Also places a 25% [Strengthen] buff on all allies for 2 turns. Cooldown: 5 Shield Strengthen	Equitable [P] Whenever this Champion is attacked, has a 20% chance of decreasing the duration of all buffs on the attacker by 1 turn. Has a 40% chance instead when attacked by a Boss.