Synth Infiltrator (Showcase) (Surge Foil) (PIP-858) - Fallout: (Showcase) Foil

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
You may have this creature enter as a copy of any creature on the battlefield, except it's a Synth artifact creature in addition to its other types.