Iona, Shield of Emeria [Modern Masters 2015] Colorless Set: Coldsnap Theme Decks Type:

Set: Coldsnap Theme Decks Type: Sorcery Rarity: Common Cost: {U} Look at the top three cards of target player's library

It's found in the silence that follows

Set: Time Spiral Type: Creature — Sliver Rarity: Rare Cost: {4}{U} All Sliver creatures have "{T}: This creature deals 2 damage to any target and 3 damage to itself

that player sacrifices a permanent unless they pay {1}

Iona, Shield of Emeria [Modern Masters 2015] Colorless Set: Coldsnap Theme Decks Type:Set: Modern Masters 2015 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.