Secluded Monastery

Does not untap during the untap phase.
{t}: Add {w}, {u}, {r} or {g} mana to your
mana pool.
{1}: Tap 1 creature you control that is not
any artifact &/or black creature: Untap
secluded monastery. Gain 1 life if the
creature you tapped was any: cleric, monk,
mystic, samurai, yeti.
"Finally, peace and quiet."