Darksteel Forge [Planechase] Sliver then destroy target creature of

then destroy target creature of an opponent's choice

then reveal the top card of your library

" —Arcum Dagsson

If there are no mining counters on Gemstone Mine

Set: Antiquities Type: Artifact Rarity: Rare Cost: {3} Whenever an artifact you control is put into a graveyard from the battlefield

Darksteel Forge [Planechase] Sliver then destroy target creature ofSet: Planechase Type: Artifact Rarity: Rare Cost: {9} Artifacts you control have indestructible. (Effects that say "destroy" don't destroy them. Artifact creatures with indestructible can't be destroyed by damage.) "Did it have this shape upon Mirrodin's creation, or did some inconceivable force shape the unshapable?" Pontifex, elder researcher