| Card number | English name | Spanish name | Rarity | Category |
|---|
| OP12-SP001 | "Chaos Dragon Levianeer" | "Dragón de Caos Levionero" | Ultimate Rare | Effect Monster |
| OP12-SP002 | "Twin Twisters" | "Torbellinos Gemelos" | Ultimate Rare | Quick-Play Spell |
| OP12-SP003 | "Solemn Judgment" | "Juicio Solemne" | Ultimate Rare | Counter Trap |
| OP12-SP004 | "Gren Maju Da Eiza" | "Gren Maju Da Eiza" | Super Rare | Effect Monster |
| OP12-SP005 | "Crusadia Leonis" | "Cruzadia Leonis" | Super Rare | Effect Monster |
| OP12-SP006 | "Salamangreat Jack Jaguar" | "Salamangrande Jaque Jaguar" | Super Rare | Effect Monster |
| OP12-SP007 | "Orcust Cymbal Skeleton" | "Esqueleto de Címbalo Orcust" | Super Rare | Effect Monster |
| OP12-SP008 | "Servant of Endymion" | "Sirviente de Endimión" | Super Rare | Effect Pendulum Monster |
| OP12-SP009 | "Tenyi Spirit - Adhara" | "Espíritu Tenyi - Adhara" | Super Rare | Effect Tuner monster |
| OP12-SP010 | "Tenyi Spirit - Vishuda" | "Espíritu Tenyi - Vishuda" | Super Rare | Effect Monster |
| OP12-SP011 | "Time Thief Redoer" | "Ladrón del Tiempo Repetidor" | Super Rare | Effect Xyz Monster |
| OP12-SP012 | "Salamangreat Rage" | "Rabia Salamangrande" | Super Rare | Normal Trap |
| OP12-SP013 | "Gigantes" | "Gigantes" | Common | Effect Monster |
| OP12-SP014 | "Brotherhood of the Fire Fist - Raven" | "Hermandad del Puño de Fuego - Cuervo" | Common | Effect Monster |
| OP12-SP015 | "Magician's Robe" | "Túnica del Mago" | Common | Effect Monster |
| OP12-SP016 | "Sea Archiver" | "Archivador de Mar" | Common | Effect Monster |
| OP12-SP017 | "Flame Bufferlo" | "Búferlo de la Llama" | Common | Effect Monster |
| OP12-SP018 | "Salamangreat Fowl" | "Salamangrande Real" | Common | Effect Monster |
| OP12-SP019 | "Kaminari Attack" | "Ataque Kaminari" | Common | Fusion Monster |
| OP12-SP020 | "Brotherhood of the Fire Fist - Horse Prince" | "Hermandad del Puño de Fuego - Príncipe Caballo" | Common | Effect Synchro Monster |
| OP12-SP021 | "Hi-Speedroid Chanbara" | "Chanbara de Alta-Velociroid" | Common | Effect Synchro Monster |
| OP12-SP022 | "Dark Hole" | "Agujero Oscuro" | Common | Normal Spell |
| OP12-SP023 | "Makiu, the Magical Mist" | "Makiu, la Niebla Mística" | Common | Normal Spell |
| OP12-SP024 | "Contract with the Abyss" | "Contrato con el Abismo" | Common | Ritual Spell |
| OP12-SP025 | "Fire Formation - Tenki" | "Formación de Fuego - Tenki" | Common | Continuous Spell |
| OP12-SP026 | "Primal Being Token" | "Ficha Ser Primitivo" | Super Rare | Token |
