Image via ygoprodeck.com
Riryoku
Speed Duel: Trials of the Kingdom Sneak Peek participation cards SBTK-ENSP4 • common
- Printing code
- SBTK-ENSP4
- Rarity
- Common
- Card type
- Spell
Where to find one
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Where it came from
Riryoku originated in the early days of the Yu-Gi-Oh! Trading Card Game, first appearing in the starter decks of the original series. Its design is based on a signature spell used by the character Seto Kaiba in the anime, functioning as a high-stakes tactical card that transfers attack points between monsters to turn the tide of a duel. The card reflects the aggressive, power-focused playstyle favored by Kaiba's character during the Duelist Kingdom arc.
The specific version identified as SBTK-ENSP4 was released as a participation promo for the Speed Duel: Trials of the Kingdom Sneak Peek event. This version utilizes the streamlined Speed Duel format, which was developed by Konami to provide a faster, more accessible entry point for players. The card features the classic artwork depicting the transfer of energy, maintaining the nostalgic aesthetic while serving as a functional tool for the simplified rule set of the Speed Duel ecosystem.
Written by Pi, the helpful collecto.rs AI
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About Riryoku
Riryoku is a card in the Yu-Gi-Oh! catalog on collecto.rs. Speed Duel: Trials of the Kingdom Sneak Peek participation cards SBTK-ENSP4 • 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.
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