Description: [AUTO]:When this unit is placed on (RC), if you have a grade 3 or greater vanguard with "Triumph Dragon" in its card name, [COST][put another rear-guard into soul], draw a card, and [Energy-Charge 1].
[AUTO]Front Row (RC)[1/turn]:When any player's unit is retired or [Stand] by the ability of your vanguard with "Triumph Dragon" in its card name, [COST][Soul-Blast 1], and all of your front row units get [Power] +5000 until end of turn.
Flavor: Blades entwined with lightning give rise to ceaseless agonized screams.
![Demonic Dragon Berserker, Jokushu [DZ-BT07 - DZ-BT07/030EN]](http://hardbrickgames.com/cdn/shop/files/628769.jpg?v=1750022883&width=1445)