Mana Vault [Kaladesh Inventions] Friday Night Magic 2007 Greven *il*-Vec serves his lord

Greven *il*-Vec serves his lord by commanding the flying ship *Predator*

Remove any number of charge counters from Blue Mana Battery: Add {U}

Remove a wish counter from Djinn of Wishes: Reveal the top card of your library

Set: Magic 2013 Type: Instant Rarity: Rare Cost: {U}{U} You may choose new targets for target spell

Set: Apocalypse Type: Creature — Merfolk Warrior Rarity: Rare Cost: {2}{U} When Whirlpool Warrior enters the battlefield

Mana Vault [Kaladesh Inventions] Friday Night Magic 2007 Greven *il*-Vec serves his lordSet: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {1} Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you. {T}: Add {C}{C}{C}.