Forcefield [Collectors' Edition] Magic Origins You may cast creature spells

You may cast creature spells from the top of your library

Set: Battle for Zendikar Prerelease Promos Type: Legendary Planeswalker — Kiora Rarity: Mythic Cost: {2}{G}{U} +1: Untap up to one target creature and up to one target land

When Saproling Burst leaves the battlefield

Set: Battle for Zendikar Promos Type: Creature — Human Knight Ally Rarity: Rare Cost: {4}{W} Rally — Whenever Hero of Goma Fada or another Ally enters the battlefield under your control

Forcefield [Collectors' Edition] Magic Origins You may cast creature spellsSet: Collectors' Edition Type: Artifact Rarity: Rare Cost: {3} {1}: The next time an unblocked creature of your choice would deal combat damage to you this turn, prevent all but 1 of that damage.