Death Cultist + Leyline of Singularity + Ratadrabik of Urborg

WUB identity

Commander legal

The 3 combo pieces

• Death Cultist
• Leyline of Singularity
• Ratadrabik of Urborg

How to execute it

1. Activate Death Cultist by sacrificing it.
2. When Death Cultist dies, Ratadrabik triggers, creating a token copy of Death Cultist that is a 2/2 legendary Zombie in addition to its other types.
3. Resolve the Death Cultist ability.
4. Repeat using the Death Cultist token

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite lifeloss
• Infinite sacrifice triggers