Exert Influence [Battle for Zendikar Prerelease Promos] Kithkin Rebel another target creature you control

another target creature you control gets +X/+0 until end of turn

Set: The Lost Caverns of Ixalan Type: Legendary Creature — Goblin Warlock Rarity: Uncommon Cost: {B}{R} Deathtouch

Set: Fallout Type: Sorcery Rarity: Rare Cost: {4}{W}{W}{W} Convoke

pay {2}{B}

You may spend other mana only as though it were colorless mana

Exert Influence [Battle for Zendikar Prerelease Promos] Kithkin Rebel another target creature you controlSet: Battle for Zendikar Prerelease Promos Type: Sorcery Rarity: Rare Cost: {4}{U} Converge Gain control of target creature if its power is less than or equal to the number of colors of mana spent to cast this spell. "I can't control its mindI'm not even sure it has one. But I can dominate its will."