(: Add or to your mana pool.)
Shelldock Precipice enters the battlefield tapped.
: Shelldock Precipice becomes a 1/1 blue and red Wizard Crab creature with first strike until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Shelldock Precipice becomes a 1/1 blue and red Wizard Crab creature with first strike until end of turn. It's still a land.
