Innocent Blood
Sorcery
Each player sacrifices a creature.
Legalities
- brawl: banned
- commander: legal
- legacy: legal
- modern: legal
- pauper: legal
- pioneer: banned
- standard: banned
- vintage: legal
Rulings
- 2016-06-08:
You can cast Innocent Blood even if some (or all) players control no creatures. Those players are simply unaffected.