(: Add or to your mana pool.)
Cave Reef enters the battlefield tapped.
: Cave Reef becomes a 1/1 blue and red Goblin creature with flying until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Cave Reef becomes a 1/1 blue and red Goblin creature with flying until end of turn. It's still a land.
