Color Identity: B

Initial Card State
- All permanents on the battlefield.
Steps
- Activate Ashnod's Altar by sacrificing Eternal Scourge, adidng ({C} magic symbol)
({C} magic symbol)
. - When Eternal Scourge dies, Kinzu of the Bleak Coven and Dross Harvester's second ability trigger.
- Resolve the Dross Harvester trigger, causing you to gain two life.
- Resolve the Kinzu of the Bleak Coven trigger, causing you to pay two life and exile Eternal Scourge from your graveyard to create a token copy of it that is 1/1.
- Activate Ashnod's Altar by sacrificing the Eternal Scourge token, adding ({C} magic symbol)
({C} magic symbol)
. - When the Eternal Scourge token dies, Dross Harvester's second ability triggers, causing you to gain two life.
- Cast Eternal Scourge from exile by paying ({3} magic symbol)
. - Repeat.
- Once you have infinite life and colorless mana, you may forego sacrificing the Eternal Scourge tokens.
Results
- Infinite colorless mana.
- Infinite creature tokens.
- Infinite death triggers.
- Infinite ETB.
- Infinite lifegain.
- Infinite lifegain triggers.
- Infinite LTB.
- Infinite sacrifice triggers.
- Infinite storm count.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).