Prerequisites
- All permanents on the battlefield
- Liliana has at least three loyalty counters
- You control a nontoken Zombie
Steps
- Activate Liliana's third loyalty ability by removing three loyalty counters from it, allowing you to cast Zombie spells from your graveyard this turn
- Activate Phyrexian Altar by sacrificing a nontoken Zombie, adding one mana of any color
- Cast the Zombie from your graveyard by paying
- Repeat from step 2
Results
- Infinite colored mana
- Infinite ETB
- Infinite LTB
- Infinite death triggers
- Infinite sacrifice triggers
- Infinite storm count
Required Cards 3
Liliana, Untouched by Death
Legendary Planeswalker — Liliana