Evenfall Hall

Evenfall Hall enters play tapped. {T}: Gain either {U} or {W}. If you Exert Evenfall Hall, gain both. {T}{Pw}{Pw}{Pu}{Pu}: Search your library for an Evenstar creature card. Reveal it, add it to your hand, then shuffle your library. {T}{Wu}{Wu}{Wu}{Wu}: Summon a 2/5 Trade Cog Artifact Creature Token.