The Black Crypt

{t}: You get {w}, or {u}, or {b}.
{x}: X target creatures gain Endarken (When this creature attacks, put a shadow counter on the defending creature. If it has three or more shadow counters on it, gain control of it, remove all shadow counters, and it becomes a shadow in addition to its other types)
The resting place of the Shadowlord, or so the people of Klare thought.