When Tidal Crypt enters the battlefield, sacrifice it unless you pay .
: Add to your mana pool. Return Tidal Crypt to its owner's hand.
, , Sacrifice Tidal Crypt: Target player draws two cards, then discards two cards.
.
: Add 
to your mana pool. Return Tidal Crypt to its owner's hand., , Sacrifice Tidal Crypt: Target player draws two cards, then discards two cards.
