Image via ygoprodeck.com
Eco, Mystical Spirit of the Forest
Return of the Duelist REDU-EN091 • rare
- Set
- Return of the Duelist
- Printing code
- REDU-EN091
- Rarity
- Rare
- Card type
- Effect monster
- Attribute
- Earth
- Level / Rank
- 4
- ATK
- 1700
- DEF
- 1000
Where to find one
Search for Eco, Mystical Spirit of the Forest on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
Eco, Mystical Spirit of the Forest was introduced in the 2012 booster set Return of the Duelist. This set marked a significant transitional period for the Yu-Gi-Oh! Trading Card Game, introducing the Prophecy and Madolche archetypes while expanding on existing themes. The card serves as a low-level effect monster designed to provide utility through its specific self-special summoning condition, reflecting the era's focus on accelerating board presence.
The card features artwork consistent with the series' lush, high-fantasy aesthetic, characterized by vibrant color palettes and detailed creature designs typical of the Konami art team. As a rare-tier card within the set, it was intended to serve as a supplemental piece for players exploring different deck configurations. Its design was received by the community as a niche, thematic support option rather than a centerpiece, highlighting the diverse range of utility cards that populated expansion sets of the early 2010s.
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 Eco, Mystical Spirit of the Forest
Eco, Mystical Spirit of the Forest is a card in the Yu-Gi-Oh! catalog on collecto.rs. Return of the Duelist REDU-EN091 • rare. 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 Eco, Mystical Spirit of the Forest on collecto.rs?
Eco, Mystical Spirit of the Forest 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 Eco, Mystical Spirit of the Forest?
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 Eco, Mystical Spirit of the Forest catalog entry come from?
The catalog entry for Eco, Mystical Spirit of the Forest 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
