Lake Hovel enters the battlefield tapped.
: Add or to your mana pool.
Sacrifice Lake Hovel: Add or to your mana pool.
: Lake Hovel becomes a 1/1 blue and red Merfolk creature with flying until end of turn. It's still a land.
: Add 
or 
to your mana pool. or to your mana pool.
: Lake Hovel becomes a 1/1 blue and red Merfolk creature with flying until end of turn. It's still a land.
