(: Add or to your mana pool.)
Razorverge Reef enters the battlefield tapped.
, , Sacrifice Razorverge Reef: Prevent all combat damage that would be dealt this turn.
, : Draw a card, then discard a card.
: Add 
or 
to your mana pool.), , Sacrifice Razorverge Reef: Prevent all combat damage that would be dealt this turn.
, : Draw a card, then discard a card.
