Dunestrider vs Sigmund the Highshield

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Dunestrider	Barbarians	Magic	Attack	Rare	-
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
Dunestrider	60	6	14865	1354	683	97	15	57	30	0
Sigmund the Highshield	60	6	20640 +5775	848 -506	1354 +671	97	15	50 -7	50 +20	10 +10

Dunestrider	Desert Wind Formula: 3.45*ATK Attacks 1 enemy. Has a 30% chance of placing a 30% [Decrease DEF] debuff for 2 turns. Decrease DEF 30%	Nomad's Stride Formula: 1.9ATK Formula: 0.1MAX_STAMINA Attacks 3 times at random. Each critical hit decreases the target’s Turn Meter by 10%. Will only decrease the Turn Meter once per target. Cooldown: 4	Harsh Mercy Formula: 3.62ATK Formula: 3.62ATK Attacks all enemies, then attacks the enemy with the lowest HP. Has a 75% chance of placing a 100% [Heal Reduction] debuff on the enemy with the lowest HP for 2 turns. Cooldown: 5 Heal Reduction 100%	-
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.