During your opponent's turn, if you control no monsters, or only "Vanquish Soul" monsters, in your Main Monster Zone (Quick Effect): You can Special Summon this card from your hand. (Quick Effect): You can activate 1 of these effects, by revealing monster(s) in your hand with the listed Attribute(s); ●FIRE: This card gains 3000 DEF until the end of this turn. ●DARK & EARTH: This card gains 3000 ATK until the end of this turn. You can only use each effect of "Vanquish Soul Pluton HG" once per turn, and cannot activate more than 1 in the same Chain.