Gideon, Ally of Zendikar [Battle for Zendikar Prerelease Promos] Human Soldier As Breeding Pool enters the

As Breeding Pool enters the battlefield

you may sacrifice an artifact

Set: Rise of the Eldrazi Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {10} When you cast this spell

it deals double that damage instead

and the Unbeholden

Gideon, Ally of Zendikar [Battle for Zendikar Prerelease Promos] Human Soldier As Breeding Pool enters theSet: Battle for Zendikar Prerelease Promos Type: Legendary Planeswalker Gideon Rarity: Mythic Cost: {2}{W}{W} +1: Until end of turn, Gideon, Ally of Zendikar becomes a 5 5 Human Soldier Ally creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. 0: Create a 2 2 white Knight Ally creature token. 4: You get an emblem with "Creatures you control get +1 +1."