Future Sword, Jackknife "Granthese"
Power: 12000 / Critical: 2 / Defense: 12000
Rarity Gallery: BR - SECRET ■ This card is also regarded as "Jackknife, "Gold Ritter"". ■ [Release Condition!] [You have 5 life or less & You have a "Jackknife, "Gold Ritter"" or a ‹Star Dragon World› item with "Dragon Force" in its card name equipped] ■ This card on the field cannot be destroyed or returned to hand, and its abilities cannot be nullified. ■ Damage dealt to you is reduced by 2. [Quadruple Attack] [Penetrate]