Whirler Virtuoso, Guide of Souls, Aether Refinery, and Lae'zel, Vlaakith's Champion

Prerequisites

• Whirler Virtuoso on the battlefield
• Guide of Souls on the battlefield
• Aether Refinery on the battlefield
• Lae'zel, Vlaakith's Champion on the battlefield
• undefined

Steps

1. Activate Whirler Virtuoso by paying , creating a 1/1 Thopter artifact creature token
2. When the Thopter enters the battlefield, Guide of Souls triggers, causing you to get and gain 1 life
3. Repeat

Results

• Infinite ETB
• Infinite lifegain triggers
• Infinite lifegain
• Infinite creature tokens
• Infinite energy counters