Erwin Smith, 13th Commander of the Survey Corps (CH-UC AOT01 9/297) (Foil)

After you sacrifice 1 or more foundations or your attack deals damage, add 1 Wall counter to this card.

Enhance Sacrifice 1 foundation: This attack gets +2 or -2 speed.

Enhance Remove 3 Wall counters: Build the top card of your deck face down.
Survey Corps
Resources: Death, Order
Character
From the UniVersus card game set Attack on Titan: Battle for Humanity.