Chthonian Nightmare + Priest of Gix + Skittering Precursor + Phyrexian Altar

Prerequisites

• You have at least .

Steps

1. 1Activate Phyrexian Altar by sacrificing Priest of Gix, adding one mana of any color.
2. 2When Priest of Gix dies, Skittering Precursor triggers, creating a 0/1 Eldrazi Spawn creature token.
3. 3Activate Chthonian Nightmare by paying , sacrificing the Eldrazi Spawn and returning Chthonian Nightmare from the battlefield to your hand, returning Priest of Gix from your graveyard to the battlefield.
4. 4When Priest of Gix enters the battlefield, it triggers, adding .
5. 5Cast Chthonian Nightmare by paying .
6. 6When Chthonian Nightmare enters the battlefield, it triggers, causing you to get .
7. 7Repeat.

Effects

• Infinite colored mana
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count