Iona, Shield of Emeria [From the Vault: Angels] Uncommon Her diligence in pursuing both

Her diligence in pursuing both is her greatest asset

where X is that creature's power

Set: From the Vault: Legends Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {11} When you cast this spell

an enchantment

her "improvements" to them make her as feared by allies as by enemies

Iona, Shield of Emeria [From the Vault: Angels] Uncommon Her diligence in pursuing bothSet: From the Vault: Angels Type: Legendary Creature Angel Rarity: Mythic Cost: {6}{W}{W}{W} Flying As Iona, Shield of Emeria enters the battlefield, choose a color. Your opponents can't cast spells of the chosen color. No more shall the righteous cower before evil.