(: Add or to your mana pool.)
When Cabal Keep enters the battlefield, you lose 1 life unless you reveal an artifact card from your hand.
: Cabal Keep becomes a 2/1 black and red Cleric creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Cabal Keep becomes a 2/1 black and red Cleric creature until end of turn. It's still a land.
