The 2021 Magic Online Promo Sphere of Annihilation is a rare foil artifact card featuring complex void counter mechanics designed for the Magic: The Gathering trading card game.
Sphere of Annihilation
2021 • Magic: The Gathering • Magic Online Promos
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Description
The Sphere of Annihilation card number 92716 from the 2021 Magic Online Promos set represents a significant piece of digital collectible history for Magic: The Gathering enthusiasts. Released as part of the exclusive Magic Online Promos series, this artifact card is distinguished by its rare foil finish, adding a layer of visual appeal that complements its substantial in-game power level. Collectors often seek out these promo cards to complete their digital libraries or to showcase high-rarity treatments within the Magic: The Gathering ecosystem. Designed by artist Jason Felix, the card serves as a formidable tool for players who enjoy strategic depth. As an artifact with a mana cost of {X}{B} and a mana value of 1, it offers a versatile entry point for powerful plays. The card enters the battlefield with X void counters, setting the stage for a devastating upkeep effect. At the start of the controller's upkeep, the card exiles itself along with creatures, planeswalkers, and their corresponding graveyard cards that have a mana value less than or equal to the number of void counters on it. This mechanic creates a high-risk, high-reward dynamic that appeals to competitive and casual players alike. For investors and hobbyists, the Magic Online Promos series holds a unique place in TCG collecting due to its digital-only origin and limited distribution. The rare foil treatment of Sphere of Annihilation makes it a standout item for those looking to diversify their holdings in digital collectibles. Whether you are aiming to build a comprehensive archive of Magic: The Gathering promos or simply appreciate the artistry and mechanics of Jason Felix, this card offers both aesthetic and functional value. The combination of its rare status, foil finish, and intricate gameplay rules ensures that it remains a relevant and desirable addition to any serious collection of Magic: The Gathering trading cards.
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Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
Catalog Profile
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Featured Subject
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Featured
Sphere of Annihilation
Game
Magic: The Gathering
TCG Attributes
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Rare
Jason Felix
Card Stock
English
Foil
{X}{B}
Artifact
B
Card Text
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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.






