Arcbound Prototype

Artifact Creature — Assembly-Worker • Mana cost: {1}{W} • Modern Horizons 2 • Common

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.)

It flickered to life, saw itself alone, and began to build.

Illustrated by Svetlin Velinov.