Razorverge Reef enters the battlefield tapped unless you control an enchantment.
, : Add to your mana pool.
, , Sacrifice Razorverge Reef: Target player draws two cards, then discards two cards.
, 
: Add 
to your mana pool., : Add to your mana pool., , Sacrifice Razorverge Reef: Target player draws two cards, then discards two cards.
