Endless Cockroaches, Cabal Coffers, Onyx Talisman, and Phyrexian Altar

Prerequisites

• Endless Cockroaches on the battlefield
• Cabal Coffers on the battlefield
• Onyx Talisman on the battlefield
• Phyrexian Altar on the battlefield
• You control at least seven Swamps

Steps

1. Activate Ashnod's Altar by sacrificing Endless Cockroaches, adding
2. Endless Cockroaches dies, returning itself from your graveyard to your hand
3. Activate Cabal Coffers by paying and tapping it, adding at least seven
4. Cast Endless Cockroaches by paying
5. Onyx Talisman triggers, causing you to pay to untap Cabal Coffers
6. Repeat

Results

• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mana permanents you control can produce
• Infinite sacrifice triggers
• Infinite storm count