Image via ygoprodeck.com
Sea Koala
Phantom Darkness PTDN-EN037 • common
- Set
- Phantom Darkness
- Printing code
- PTDN-EN037
- Rarity
- Common
- Card type
- Effect monster
- Attribute
- Earth
- Level / Rank
- 2
- ATK
- 100
- DEF
- 1600
Where to find one
Search for Sea Koala on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
Sea Koala was introduced in the Phantom Darkness expansion set, released in 2008 as part of the Yu-Gi-Oh! Trading Card Game. The set is notable for focusing on the Dark attribute, introducing the powerful Dark Armed Dragon and expanding upon the support for various archetype strategies that defined the competitive meta of the late 2000s.
The card features artwork consistent with the eccentric, whimsical aesthetic often found in the Beast-type monster pool of that era. Designed as a low-level effect monster, it serves as a niche utility card allowing players to manipulate the levels of other face-up monsters. While it was not a centerpiece of professional tournament play, it remains a recognized entry in the broad library of common cards that populated player collections during the game's expansive mid-lifecycle.
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 Sea Koala
Sea Koala is a card in the Yu-Gi-Oh! catalog on collecto.rs. Phantom Darkness PTDN-EN037 • common. Catalog data is sourced from YGOProDeck. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track Sea Koala on collecto.rs?
Sea Koala 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 Sea Koala?
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 Sea Koala catalog entry come from?
The catalog entry for Sea Koala is sourced from YGOProDeck. 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
