Knowledge Vault
Legends 281 • rare
- Set
- Legends
- Collector number
- 281
- Rarity
- Rare
- Mana cost
- 4 generic mana
- Type
- Artifact
- Colors
- Colorless
- Artist
- Amy Weber
- Market price
- $41.78
What it does
2 generic mana, tap: Exile the top card of your library face down.
0 generic mana: Sacrifice this artifact. If you do, discard your hand, then put all cards exiled with this artifact into their owner's hand.
When this artifact leaves the battlefield, put all cards exiled with it into their owner's graveyard.
Where you can play it
- StandardNot legal
- PioneerNot legal
- ModernNot legal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperNot legal
- BrawlNot legal
- HistoricNot legal
- TimelessNot legal
- Penny DreadfulNot legal
- OathbreakerLegal
Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC. Card text via Scryfall. Not approved or endorsed by Wizards. As of the last catalogue refresh.
Where to find one
Search for Knowledge Vault on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
Knowledge Vault was released in 1994 as part of the Legends expansion for Magic: The Gathering. As the third expansion set, Legends introduced the concept of legendary creatures and multi-color cards to the game, significantly broadening the mechanical complexity of the early TCG landscape. This specific artifact card was designed to reflect the expansion’s focus on high-cost, high-impact spells that leaned into the lore of the game's expanding fantasy multiverse.
The card’s illustration was provided by artist Quinton Hoover, a central figure in the early visual identity of the game. Hoover’s style was characterized by a distinct, painterly approach that often emphasized intricate detail and fluid, ethereal compositions. Like many cards from this era, Knowledge Vault was received as a niche utility item, valued by players who favored strategic card advantage and deck manipulation during the game's formative years.
Written by Pi, the helpful collecto.rs AI
Who's collecting this
Real cards collectors on collecto.rs who have this in their public collection.
About Knowledge Vault
Knowledge Vault is a card in the Magic: The Gathering catalog on collecto.rs. Legends 281 • rare. Catalog data is sourced from Scryfall. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track Knowledge Vault on collecto.rs?
Knowledge Vault doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of Knowledge Vault?
Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other magic: the gathering collectors. Your collection stays private by default.
Where does the Knowledge Vault catalog entry come from?
The catalog entry for Knowledge Vault is sourced from Scryfall. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs cards tracking free?
Yes. Tracking your cards is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every card you own
Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.
Sign up free











