Omarthis, Ghostfire Initiate, and Spark Double

Prerequisites

• Omarthis, Ghostfire Initiate on the battlefield
• Spark Double in hand
• available

Steps

1. Cast Spark Double by paying , choosing to have it enter the battlefield as a nonlegendary copy of Omarthis with a +1/+1 counter on it
2. Omarthis triggers, putting a +1/+1 counter on itself
3. Spark Double triggers, putting a +1/+1 counter on itself
4. Repeat from step 2

Results

• Infinite +1/+1 counters on Omarthis and Spark Double