Mana Vault [Kaladesh Inventions] Human Monk with the start player rotating

with the start player rotating each round

Ghostbusters Pop

Set: Magic 2012 Type: Creature — Hydra Rarity: Mythic Cost: {X}{G}{G} Primordial Hydra enters the battlefield with X +1/+1 counters on it

Bontu the Glorified can't attack or block unless a creature died under your control this turn

Exile the top card of your library: Put X +1/+1 counters on Phyrexian Devourer

Mana Vault [Kaladesh Inventions] Human Monk with the start player rotatingSet: 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}.