Spatial Manipulator

Evict — When Spatial Manipulator enters
the battlefield, if three or more cards you
own are in exile, you may return target creature to its owner's hand.
Stalk {2}{u}{u} (At the end of each block step, if there is an unblocked creature attacking you, you may cast this card for its stalk cost. If you do, choose an unblocked creature attacking you.
This creature blocks that creature.)