[Call Cost][Pay a gauge & put this card on top of a unit with "Jackknife" in its card name] [CONT](RC):If this unit's Buddy Soul has a card with "Jackknife" in its card name, this unit gets [Power]+5000. (Active on opponent's turn too) [AUTO](RC):When this unit [Stand] by the ability of your grade 3 or greater vanguard with "Tasuku" in its card name, this unit gets [Critical]+1 until end of turn. If your vanguard is armed with a card with "Gold Ritter" in its card name, it also gets [Power]+5000. [CONT]:[Soulguard] (When this unit would leave a (RC), you can put a card from this unit's Buddy Soul into drop to have it stay on the (RC)