Artifact Creature — Construct

Crackdown Construct

Crackdown Construct trading card

Artifact Creature — Construct3 exact printings

Whenever you activate an ability of an artifact or creature that isn't a mana ability, this creature gets +1/+1 until end of turn.

From Magic: The Gathering.

Exact printings

Pioneer Masters - #253 · uncommon · NORMAL · EN
The List - #AER-148 · uncommon · NORMAL · EN
Aether Revolt - #148 · uncommon · FOIL · EN

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6oa4i06r0dpb1hs9k470ou.