Solemnity + Phyrexian Unlife
You can't lose the game due to having 0 or less lifeLock
Played in 10 679 decks.
Steps
- While you have zero or less life, Phyrexian Unlife causes all damage to be dealt to you to become infect damage.
- Solemnity prevents you from getting poison counters due to infect damage.
Data: Commander Spellbook