Contagion Engine [Scars of Mirrodin] H6 flowing with waters more ancient

flowing with waters more ancient than the world itself

this card gains 500 ATK during the Damage Step

During the next Standby Phase

then Destroy all cards on your side of the field and Special Summon the chosen monster from the Graveyard to your side of the field

(You may cast that card from your graveyard for its flashback cost

Contagion Engine [Scars of Mirrodin] H6 flowing with waters more ancientSet: Scars of Mirrodin Type: Artifact Rarity: Rare Cost: {6} When Contagion Engine enters the battlefield, put a 1 1 counter on each creature target player controls. {4}, {T}: Proliferate, then proliferate again. (Choose any number of permanents and or players, then give each another counter of each kind already there. Then do it again.)