Demons' Dungeon

{t} Tap Demons' Dungeon to add {b} to your
mana pool and {ut} target creature.
Awaken 2 {b} (If you cast this card for {b}, also
put two +1/+1 counters on target land you
control and it becomes a 0/0 Demon creature
with haste. It's still a land.)
It's horrible when your down there. You jump at
eventhe smallest movement that turns out to be you
haunted imagination.