
Image via ygoprodeck.com
Defender, the Magical Knight
Spellcaster's Command Structure Deck SDSC-EN003 • common
- Set
- Spellcaster's Command Structure Deck
- Printing code
- SDSC-EN003
- Rarity
- Common
- Card type
- Effect monster
- Attribute
- Light
- Level / Rank
- 4
- ATK
- 1600
- DEF
- 2000
Where to find one
Search for Defender, the Magical Knight on the marketplaces collectors use.
Listings from external marketplaces. We may earn a commission on qualifying purchases.
Where it came from
Defender, the Magical Knight was released as part of the Spellcaster's Command Structure Deck in 2009. This deck was designed to capitalize on the popularity of Spell Counter mechanics, which were a defining feature of the Spellcaster type during the Yu-Gi-Oh! GX and 5D's eras. The card reflects the mechanical focus of the set, offering defensive utility to spell-heavy decks by protecting key monsters through the expenditure of counters.
The design of the card aligns with the high-fantasy aesthetic prevalent in the series, depicting a knightly figure empowered by arcane energy. While the card is a common rarity, its artwork and utility made it a staple inclusion for players looking to bolster the durability of their spell-centric strategies. Within the broader context of the trading card game, it represents the effort to make niche archetypes more competitive by providing specialized support cards within structured, accessible releases.
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 Defender, the Magical Knight
Defender, the Magical Knight is a card in the Yu-Gi-Oh! catalog on collecto.rs. Spellcaster's Command Structure Deck SDSC-EN003 • 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 Defender, the Magical Knight on collecto.rs?
Defender, the Magical Knight 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 Defender, the Magical Knight?
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 Defender, the Magical Knight catalog entry come from?
The catalog entry for Defender, the Magical Knight 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












