Insidious Bookworms
Coldsnap Theme Decks 51a • common
- Set
- Coldsnap Theme Decks
- Collector number
- 51a
- Rarity
- Common
- Mana cost
- black mana
- Type
- Creature
- Colors
- Black
- Artist
- Greg Simanson
- Market price
- $0.16
What it does
When this creature dies, you may pay 1 generic mana black mana. If you do, target player discards a card at random.
Where you can play it
- StandardNot legal
- PioneerNot legal
- ModernNot legal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperLegal
- 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 Insidious Bookworms on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
Insidious Bookworms is a creature card released in the Coldsnap expansion for Magic: The Gathering in 2006. The set was unique for being designed as a 'lost' third set for the Ice Age block, intended to capture the aesthetic and mechanical feel of mid-1990s Magic. Set in the frozen world of Dominaria, the cards often feature themes of survival, harsh climates, and ancient, forgotten lore.
The card was illustrated by Heather Hudson, a prolific artist for the game during that era. Her work on this piece captures the gothic, eerie nature of the creature, fitting perfectly into the set’s focus on snow-covered landscapes and sinister, otherworldly entities. It was received as a functional, flavor-focused common that leaned into the set's graveyard-interaction mechanics, contributing to the nostalgic atmosphere Wizards of the Coast aimed to evoke with this release.
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 Insidious Bookworms
Insidious Bookworms is a card in the Magic: The Gathering catalog on collecto.rs. Coldsnap Theme Decks 51a • common. 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 Insidious Bookworms on collecto.rs?
Insidious Bookworms 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 Insidious Bookworms?
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 Insidious Bookworms catalog entry come from?
The catalog entry for Insidious Bookworms 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













