Prerequisites
- Ob Nixilis, Captive Kingpin on the battlefield
- Mortuary on the battlefield
- Footlight Fiend on the battlefield
- Phyrexian Altar on the battlefield
Steps
- Activate Phyrexian Altar by sacrificing Footlight Fiend, adding
- When Footlight Fiend dies, it and Mortuary trigger
- Resolve the Mortuary trigger, putting Footlight Fiend on top of your library from your graveyard
- Resolve the Footlight Fiend trigger, dealing 1 damage to an opponent
- Ob Nixilis triggers, putting a +1/+1 counter on itself, and exiling Footlight Fiend from the top of your library with the ability to play it until your end step
- Cast Footlight Fiend from exile by paying
- Repeat
Results
- Infinite +1/+1 counters on Ob Nixilis
- Infinite damage
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite sacrifice triggers
- Infinite storm count
Required Cards 4
Ob Nixilis, Captive Kingpin
Legendary Creature — Demon
Footlight Fiend
Creature — Devil