Sphinx's Revelation
Instant
You gain X life and draw X cards.
Legalities
- brawl: banned
- commander: legal
- legacy: legal
- modern: legal
- pauper: legal
- standard: banned
- vintage: legal
- pioneer: legal
Rulings
- 2012-10-01:
If the value chosen for X is larger than the number of cards left in your library, you’ll lose the game the next time state-based actions are performed.