Yawgmoth, Thran Physician + Strangleroot Geist + Young Wolf + Blood Artist

Prerequisites

• Your life total is at least 2.

Steps

1. 1Activate Yawgmoth by paying 1 life and sacrificing Strangleroot Geist.
2. 2Strangleroot Geist dies, triggering its undying ability and Blood Artist.
3. 3Resolve the Strangleroot Geist trigger, returning it to the battlefield with a +1/+1 counter on it.
4. 4Resolve the Blood Artist trigger, causing target player to lose 1 life and you to gain 1 life.
5. 5Resolve the Yawgmoth ability, putting a -1/-1 counter on any creature you don't control.
6. 6Activate Yawgmoth by paying 1 life and sacrificing Young Wolf.
7. 7Young Wolf dies, triggering its undying ability and Blood Artist.
8. 8Resolve the Young Wolf trigger, returning it to the battlefield with a +1/+1 counter on it.
9. 9Resolve the Blood Artist trigger, causing target player to lose 1 life and you to gain 1 life.
10. 10Resolve the Yawgmoth ability, putting a -1/-1 counter on Strangleroot Geist.
11. 11Activate Yawgmoth by paying 1 life and sacrificing Strangleroot Geist.
12. 12Strangleroot Geist dies, triggering its undying ability and Blood Artist.
13. 13Resolve the Strangleroot Geist trigger, returning it to the battlefield with a +1/+1 counter on it.
14. 14Resolve the Blood Artist trigger, causing target player to lose 1 life and you to gain 1 life.
15. 15Resolve the Yawgmoth ability, putting a -1/-1 counter on Young Wolf.
16. 16Repeat from step 6.

Effects

• Each opponent loses the game
• Infinite death triggers
• Infinite ETB
• Infinite lifegain triggers
• Infinite lifeloss
• Infinite LTB
• Infinite sacrifice triggers