Prerequisites
- Ob Nixilis, Unshackled on the battlefield
- Animation Module on the battlefield
- Phyrexian Altar on the battlefield
- You control at least one additional creature
Steps
- Activate Phyrexian Altar by sacrificing another creature, adding
- When the creature dies, Ob Nixilis' second ability triggers, putting a +1/+1 counter on Ob Nixilis
- Animation Module triggers, causing you to pay to create a 1/1 Servo artifact creature token
- Repeat
Results
- Infinite +1/+1 counters on Ob Nixilis
- Infinite death triggers
- Infinite ETB
- Infinite LTB
- Infinite sacrifice triggers
Required Cards 3
Ob Nixilis, Unshackled
Legendary Creature — Demon