Kaervek, the Spiteful, Gravecrawler, Carnival of Souls, and Falkenrath Noble

Prerequisites

• Kaervek, the Spiteful on the battlefield
• Gravecrawler in the graveyard
• Carnival of Souls on the battlefield
• Falkenrath Noble on the battlefield
• You control a Zombie
• available

Steps

1. Cast Gravecrawler from your graveyard by paying
2. Gravecrawler enters the battlefield and dies as a state-based action due to having zero toughness
3. Carnival of Souls and Falkenrath Noble trigger
4. Resolve the Falkenrath Noble trigger, causing target opponent to lose 1 life and you to gain 1 life
5. Resolve the Carnival of Souls trigger, causing you to lose 1 life and add
6. Repeat

Results

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