Chain of Smog, and Lorehold Pledgemage

Prerequisites

• Chain of Smog in hand
• Lorehold Pledgemage on the battlefield
• available

Steps

1. Cast Chain of Smog by paying , targeting yourself
2. Lorehold Pledgemage triggers, giving itself +1/+0 until end of turn
3. Resolve Chain of Smog, causing you to discard two cards and copy Chain of Smog, targeting yourself
4. Repeat from step 2

Results

• Infinitely powerful Lorehold Pledgemage until end of turn
• Infinite magecraft triggers