Dross Scorpion + Vat of Rebirth + Phyrexian Altar + Vishgraz, the Doomhive

Prerequisites

• At least four oil counters on Vat of Rebirth.

Steps

1. 1Activate Vat of Rebirth by paying , tapping it, and removing four oil counters from it, returning Vishgraz from your graveyard to the battlefield.
2. 2Vishgraz triggers, creating three 1/1 Phyrexian Mite artifact creature tokens.
3. 3Activate Phyrexian Altar by sacrificing a Phyrexian Mite token, adding .
4. 4Dross Scorpion and Vat of Rebirth trigger.
5. 5Resolve Dross Scorpion's trigger, untapping Vat of Rebirth or another artifact.
6. 6Resolve Vat of Rebirth's trigger, putting an oil counter on it.
7. 7Repeat steps 3 through 6 one additional time.
8. 8Activate Phyrexian Altar by sacrificing Vishgraz.
9. 9Vat of Rebirth triggers, causing you to put an oil counter on it.
10. 10Repeat.
11. 11Once you have infinite creature tokens, you may activate Phyrexian Altar any number of times, adding any amount of colored mana.

Effects

• Infinite colored mana
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens
• Infinite death triggers