Ivory Tower
Artifact
At the beginning of your upkeep, you gain X life, where X is the number of cards in your hand minus 4.
Legalities
- brawl: banned
- commander: legal
- legacy: legal
- modern: legal
- pauper: legal
- pioneer: banned
- standard: banned
- vintage: legal
Rulings
- 2004-10-04:
If you have four or fewer cards in your hand when Ivory Tower’s ability resolves, the ability has no effect.