Sphere of Annihilation
Artifact
This artifact enters with X void counters on it.
At the beginning of your upkeep, exile this artifact, all creatures and planeswalkers with mana value less than or equal to the number of void counters on it, and all creature and planeswalker cards in graveyards with mana value less than or equal to the number of void counters on it.
Illustrated by Jason Felix · Adventures in the Forgotten Realms (AFR)
Legalities
- Standard
- Not Legal
- Pioneer
- Legal
- Modern
- Legal
- Legacy
- Legal
- Vintage
- Legal
- Duel Commander
- Legal
- Pauper
- Not Legal
Printings
Rulings
-
If a permanent on the battlefield or a card in a graveyard has in its mana cost, X is 0 when determining that card's mana value.
Archetypes that play this card
Legacy
- Other 2.0% of lists