Powerstone Shard
Artifact
: Add for each artifact you control named Powerstone Shard.
Legalities
- brawl: banned
- commander: legal
- legacy: legal
- modern: legal
- pauper: legal
- standard: banned
- vintage: legal
- pioneer: legal
Rulings
- 2018-04-27:
Powerstone Shard’s activated ability is a mana ability. It doesn’t use the stack and can’t be responded to.