Junkpile

Comes into play tapped, unless you control at
least 1 mountain.
{t}: Add {c} to your mana pool.
{2}{t}: Move up to 2 artifact, artificer, cyclops,
dwarf, gnome, goblin, knight &/or orc cards
from your graveyard to the bottom of your deck.
"This steel can be reforged, let's get to work!"