Mistress of Hymns vs Hill Nomad

Overall comparison

HERO	Fraction	Element	Type	Rarity	Aura
Mistress of Hymns	The Sacred Order	Spirit	Support	Epic	Defence 25% Place: All battles
Hill Nomad	Barbarians	Magic	Support	Rare	-

HERO	LVL	STARS	HP	ATK	DEF	SPD	C.RATE	C.DMG	RESIST	ACC
Mistress of Hymns	60	6	18990	1024	1013	103	15	50	30	0
Hill Nomad	60	6	13875 -5115	1145 +121	958 -55	103	15	50	30	0

Mistress of Hymns	Bolstering Blow Formula: 4ATK Formula: 0.15DEALT_DMG Attacks 1 enemy. Heals the ally with the lowest HP by 15% of the damage inflicted.	Song of Triumph Formula: 5.7*ATK Attacks 1 enemy. Places a 15% [Continuous Heal] buff on the 2 allies with the lowest HP for 2 turns if this attack is critical. Cooldown: 4 Continuous Heal 15%	Hymn of Rebirth Formula: 0.5*TRG_HP Revives 2 random allies with 50% HP and places a [Veil] buff on them for 1 turn. Cooldown: 6 Veil
Hill Nomad	Sandstorm Blade Formula: 3*ATK Attacks 1 enemy. Has a 50% chance of placing a 25% [Decrease ATK] debuff for 2 turns. Decrease ATK 25%	Nomad's Endurance Places a 7.5% [Continuous Heal] buff on an ally for 2 turns. Cooldown: 3 Continuous Heal 7.5%	Ambush Tactics Places a [Veil] buff on an ally for 1 turn, and a 25% [Increase ATK] buff for 2 turns. Also places a [Shield] buff on this Champion equal to 20% of their MAX HP for 2 turns. Cooldown: 4 Shield Increase ATK 25% Veil