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

• Number: 148
• Rarity: U
• Power: 2
• Toughness: 2
• Type: Artifact Creature
• Subtype: Construct
• Mana cost: 4
• Color: Artifact
• Artist: Johannes Voss