Pendulum Effect:
(1) Once per turn, if a Dragon Pendulum Monster you control attacks an opponent’s monster, at the end of that Damage Step: You can activate this effect; that monster you control can attack again in a row. You cannot declare attacks the turn you activate this effect, except to have that monster attack.
Monster Effects:
Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand or Extra Deck) while you control 2+ monsters, including a Dragon Pendulum Monster, by Tributing all monsters you control, and cannot be Special Summoned more than once per turn this way.
(1) Once per turn, if this card battles an opponent’s monster, during damage calculation: Double this card’s ATK until the end of the turn.
(2) Once per turn, when your opponent activates a Spell, Trap, or Spell/Trap effect (Quick Effect): You can send 1 Spell/Trap you control to the GY; negate that activation.