Archmage Emeritus, Chain of Plasma, and Stuffy Doll

Prerequisites

• Archmage Emeritus on the battlefield
• Chain of Plasma in hand
• Stuffy Doll on the battlefield
• An opponent chosen with Stuffy Doll
• available

Steps

1. Cast Chain of Plasma targeting Stuffy Doll by paying
2. Archmage Emeritus triggers, drawing a card
3. Resolve Chain of Plasma, dealing 3 damage to Stuffy Doll, discarding a card, and copying Chain of Plasma with the same target
4. Stuffy Doll and Archmage Emeritus trigger
5. Resolve Stuffy Doll's trigger, dealing 3 damage to the chosen opponent
6. Resolve Archamage Emeritus's trigger, drawing a card
7. Repeat from step 3
8. Once you have one card remaining in library, decline to copy Chain of Plasma

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite damage to one opponent