[ACT](VC): Legion 20000 "Blaster Dark Revenger "Abyss"" (If your opponent has a grade 3 or greater vanguard, only once, this unit may return four cards from your drop zone to your deck, and search your deck for the specified card, and perform Legion.) [AUTO](VC):[Counter Blast (2) & Choose three of your rear-guards with "Revenger" in its card name, and retire them] During the turn that this unit performed Legion, at the end of the batte that this unit attacked a vanguard, you may pay the cost. If you do, [Stand] all of your vanguard. This ability cannot be used for the rest of that turn. (Even if you do not pay the cost, this ability cannot be used for the rest of that turn.) [AUTO](VC):When this unit attacks a vanguard, this unit gets [Power]+2000 until end of that battle.