Cataphract vs Sigmund the Highshield

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Cataphract	Banner Lords	Spirit	HP	Rare	HP 25% 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
Cataphract	60	6	18330	991	815	97	15	50	40	0
Sigmund the Highshield	60	6	20640 +2310	848 -143	1354 +539	97	15	50	50 +10	10 +10

Cataphract	Sure Strike Formula: 4.3*ATK Attacks 1 enemy. Has a 20% chance of placing a 50% [Decrease ACC] debuff on the target for 1 turn. Decrease ACC 50%	Fortify Places a [Block Debuffs] buff and a 60% [Increase DEF] buff on this Champion for 2 turns. Cooldown: 4 Block Debuffs Increase DEF 60%	Helmcleaver Formula: 3.9ATK+0.1HP Formula: -1 Attacks 1 enemy. Will ignore DEF if the target has less than 50% HP. Damage increases according to this Champion's MAX HP. Cooldown: 6	-
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.