(: Add or to your mana pool.)
Forest Seafloor enters the battlefield tapped unless you pay .
: Forest Seafloor becomes a 2/2 green and blue Bear Beast creature with trample until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
.
: Forest Seafloor becomes a 2/2 green and blue Bear Beast creature with trample until end of turn. It's still a land.
