Mutated Tumor Suppressor

Mutated Tumor Suppressor's power and
toughness are each equal to the number of lands
you control.
When it enters the battlefield, you may search
your library for a land card, put it onto the battlefield tapped, then shuffle your library.
A guardian turned rogue, its original purpose to halt uncontrolled growth. Now, it unleashes chaos,
allowing unchecked cellular proliferation.