
Image via ygoprodeck.com
Paleozoic Leanchoilia
2017 Mega-Tin Mega Pack MP17-EN171 • common
- Set
- 2017 Mega-Tin Mega Pack
- Printing code
- MP17-EN171
- Rarity
- Common
- Card type
- Trap
Where to find one
Search for Paleozoic Leanchoilia on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
Leanchoilia was originally released as a monster card in the Yu-Gi-Oh! trading card game before being featured as a trap card in the 2017 Mega-Tin Mega Pack. This set was designed to consolidate popular cards from the preceding year's core booster releases, offering players a cost-effective way to acquire meta-relevant staples and thematic supports. The card reflects the game's frequent practice of adapting prehistoric biological themes into its expansive fictional bestiary.
The design of this card leans into the aesthetic of the Burgess Shale fauna, drawing inspiration from the real-world Cambrian arthropod Leanchoilia. By translating ancient, obscure creatures into high-fantasy card art, the illustrators aimed to create a distinctive visual identity for this subset of cards. While functional within specific deck archetypes, it remains a common rarity piece, valued primarily by collectors interested in the intersection of paleontology and gaming history.
Written by Pi, the helpful collecto.rs AI
Who's collecting this
Real Yu-Gi-Oh! collectors on collecto.rs who have this in their public collection.
About Paleozoic Leanchoilia
Paleozoic Leanchoilia is a card in the Yu-Gi-Oh! catalog on collecto.rs. 2017 Mega-Tin Mega Pack MP17-EN171 • common. Catalog data is sourced from YGOProDeck. No collectors on collecto.rs publicly track this card yet — adding yours would make you the first.
How many collectors track Paleozoic Leanchoilia on collecto.rs?
Paleozoic Leanchoilia 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 Paleozoic Leanchoilia?
Yes. collecto.rs is free — sign up to log your card, upload photos, record condition, edition, and acquisition cost, and connect with other Yu-Gi-Oh! collectors. Your collection stays private by default.
Where does the Paleozoic Leanchoilia catalog entry come from?
The catalog entry for Paleozoic Leanchoilia is sourced from YGOProDeck. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is tracking Yu-Gi-Oh! free on collecto.rs?
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













