Primal Prayers, Guide of Souls, and Dream Stalker

Prerequisites

• Primal Prayers on the battlefield
• Guide of Souls on the battlefield
• Dream Stalker in hand

Steps

1. Cast Dream Stalker by paying due to Primal Prayers, if able, or by paying its mana cost
2. When Dream Stalker enters the battlefield, it and Guide of Souls trigger
3. Resolve the Guide of Souls trigger, causing you to get and gain 1 life
4. Resolve the Dream Stalker trigger, returning it from the battlefield to your hand
5. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite lifegain triggers
• Infinite lifegain
• Infinite storm count