Steel Overseer + Crystalline Crawler + Pemmin's Aura

Prerequisites

• Pemmin's Aura attached to Steel Overseer.
• Steel Overseer does not have summoning sickness.

Steps

1. 1Activate Steel Overseer by tapping it, putting a +1/+1 counter on each artifact creature you control.
2. 2Activate Crystalline Crawler's first ability by removing a +1/+1 counter from it, adding .
3. 3Activate Pemmin's Aura's first ability by paying , untapping Steel Overseer.
4. 4Repeat.

Effects

• Infinite +1/+1 counters on certain creatures