Unco Anglerbeast

Ability to Climb a Tree — {1}{g}{u}, {t}: Tap target
creature. Unco Anglerbeast becomes a Forest
and gains its Out of Water ability. The targeted
creature doesn't untap during its controller's
untap step for as long as Unco Anglerbeast is a
Forest.
Out of Water — {4}{g}: Until the beginning of
your next turn, Unco Anglerbeast becomes a
5/5 Beast Fish creature and gains its Ability to
Climb a Tree ability.