Chain of Smog, and Karok Wrangler

Prerequisites

• Chain of Smog in hand
• Karok Wrangler on the battlefield
• available

Steps

1. Cast Chain of Smog by paying , targeting yourself
2. Karok Wrangler triggers, putting a +1/+1 counter on a creature you control
3. Resolve Chain of Smog, causing you to discard two cards and copy Chain of Smog, targeting yourself
4. Repeat from step 2

Results

• Infinite +1/+1 counters
• Infinite magecraft triggers