[ACT](RC)[1/turn]:If you have a vanguard with "Grandpa" in its card name or, [COST][put another rear-guard into soul], and increase this unit's [Power] by the original [Power] of the card put into soul for this cost until end of turn. [Dangerous Skill] - [AUTO]:When this card is bound from deck by the ability of your vanguard with "Grandpa" in its card name, all of your front row units get [Power] +5000 until end of turn. If your opponent's vanguard is grade 3 or greater, all of your front row units also get [Power] +10000.