Mana Vault - Fourth Edition (4ED)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}.

but don't let it control you

Each player sacrifices all permanents they control that are one or more colors

Flying {3}

The best ideas often come from the worst minds

Put the chosen cards into your hand and the rest on the bottom of your library in a random order

" [0]: If you have at least 15 life more than your starting life total

it enters the battlefield with two +1/+1 counters on it

each player discards their hand and returns to their hand each card they exiled this way

instead it deals 10 damage to that permanent or player and the damage can't be prevented

Jean-Baptiste Lullien

Creatures you control get +1/+0 and have vigilance as long as you control three or more creatures

Unlike most churches