Core Prowler [Mirrodin Besieged] SM45 Place the remaining cards on

Place the remaining cards on top of your Deck in any order

but it cannot declare an attack

it loses 200 ATK

Roll a six-sided die 3 times

You can only Special Summon "Guardragon Elpy(s)" once per turn

Core Prowler [Mirrodin Besieged] SM45 Place the remaining cards onSet: Mirrodin Besieged Type: Artifact Creature Phyrexian Horror Rarity: Uncommon Cost: {4} Infect (This creature deals damage to creatures in the form of 1 1 counters and to players in the form of poison counters.) When Core Prowler dies, proliferate. (Choose any number of permanents and or players, then give each another counter of each kind already there.)