Elfhame Delta enters the battlefield tapped unless you pay .
: Add or to your mana pool.
: Add to your mana pool. Put Elfhame Delta on top of your library.
: Elfhame Delta becomes a 2/2 blue Merfolk creature until end of turn. It's still a land.
.
: Add or 
to your mana pool.: Add 
to your mana pool. Put Elfhame Delta on top of your library.
: Elfhame Delta becomes a 2/2 blue Merfolk creature until end of turn. It's still a land.
