Scrapyard Recombiner
From Modern Horizons set
Scrapyard Recombiner
Artifact Creature — Construct
0/0
Modular 2 (This creature enters with two +1/+1 counters on it. When it dies, you may put its +1/+1 counters on target artifact creature.)
, Sacrifice an artifact: Search your library for a Construct card, reveal it, put it into your hand, then shuffle.