Sash and Waistcoat, Unmen, Guide of Souls, Carnival of Souls, and Training Grounds

Prerequisites

• Sash and Waistcoat, Unmen on the battlefield
• Guide of Souls on the battlefield
• Carnival of Souls on the battlefield
• Training Grounds on the battlefield
• available

Steps

1. Activate Sash and Waistcoat by paying due to Training Grounds, manifesting the top card of your library
2. When the manifested card enters, Guide of Souls and Carnival of Souls trigger
3. Resolve the Guide of Souls trigger, causing you to gain 1 life and get Resolve the Carnival of Souls trigger, adding and causing you to lose 1 life Repeat

Results

• Manifest your entire library
• Near-infinite creature ETB
• Near-infinite energy counters
• Near-infinite lifegain triggers