Color Identity: B

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- A non-Skeleton creature has died under your control this turn.
Mana Needed
- ({B} magic symbol)
available.
Steps
- Activate Ashnod's Altar by sacrificing Cult Conscript, adding ({C} magic symbol)
({C} magic symbol)
. - When Cult Conscript dies, Zulaport Cutthroat triggers, causing each opponent to lose 1 life and you to gain one life.
- Activate Cult Conscript by paying ({1} magic symbol)
({B} magic symbol)
, returning it to the battlefield from your graveyard. - When Cult Conscript enters the battlefield, Carnival of Souls triggers, causing you to lose 1 life and add ({B} magic symbol)
. - Repeat.
Results
- Infinite death triggers.
- Infinite ETB.
- Infinite lifegain triggers.
- Infinite lifeloss.
- Infinite LTB.
- Infinite sacrifice triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).