Dargo, the Shipwrecker, Agatha's Soul Cauldron, The Great Henge, and Catalyst Elemental

Prerequisites

• Dargo, the Shipwrecker in the command zone
• Agatha's Soul Cauldron on the battlefield
• The Great Henge on the battlefield
• Catalyst Elemental in exile
• undefined available

Steps

1. Cast Dargo from the command zone by paying
2. When Dargo enters the battlefield, The Great Henge triggers, putting a +1/+1 counter on Dargo and causing you to draw a card
3. Activate Dargo using Catalyst Elemental's ability by sacrificing it, adding
4. Choose to return Dargo from your graveyard to the command zone
5. Repeat

Results

• Infinite card draw
• Near-infinite ETB
• Infinite draw triggers
• Near-infinite storm count
• Near-infinite LTB
• Near-infinite death triggers
• Near-infinite sacrifice triggers
• Near-infinite red mana
• Near-infinite commander casts