Defender (This creature can't attack.)
When this creature enters, scry 2 (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.).
When you sacrifice this creature, return it to the battlefield transformed under its owner's control at the beginning of the next end step.
0/4
Biolume Serpent
Creature — Serpent
Sacrifice two Islands: This creature can't be blocked this turn.