(: Add or to your mana pool.)
Caves Oasis enters the battlefield tapped unless you pay .
, , Pay 1 life: Put a 1/1 black Horror creature token onto the battlefield.
, : Put a 2/2 green Snake creature token onto the battlefield.
: Add 
or 
to your mana pool.)., , Pay 1 life: Put a 1/1 black Horror creature token onto the battlefield.
, : Put a 2/2 green Snake creature token onto the battlefield.
