Iona, Shield of Emeria [Zendikar] Shadows over Innistrad Though many think of Wolves

Though many think of Wolves as solitary predators

it becomes an Aura with "enchant creature put onto the battlefield with Necromancy

Set: Visions Type: Artifact Rarity: Rare Cost: {4} At the beginning of each player's draw step

Set: Planechase Anthology Planes Type: Plane — Alara Rarity: Common All creatures have exalted

Iona, Shield of Emeria [Zendikar] Shadows over Innistrad Though many think of WolvesSet: Zendikar 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.