Requires

Gravecrawler must be in the graveyard. Carnival of Souls must be on the battlefield. Falkenrath Noble must be on the battlefield. Night of Souls' Betrayal must be on the battlefield. You control a Zombie. Mana needed:

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