Printings
Sphere of Annihilation
Card Information
Type: Artifact
Mana Cost: X
CMC: 1
Part of the Reserved List: No
Color Identity:
Set: Adventures in the Forgotten Realms (AFR)
Rarity: Rare
Collector Number: 121
Oracle Text
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.
Format Legalities
Card Rulings
- July 23, 2021
If a permanent on the battlefield or a card in a graveyard has {X} in its mana cost, X is 0 when determining that card's mana value.
Source: wotc
Price History
To study a single card is to glimpse the heart of a spell - a frozen moment of ambition, artistry, and arcane intent. Within each glyph lies a spark: a story untold, a duel turned, a destiny altered. Treat it not as mere parchment, dear seeker, but as a shard of the Multiverse itself.