1 Tuner + 1+ non-Tuner Synchro Monsters
Once per turn, when another monster s effect is activated (Quick Effect): You can negate the activation, and if you do, destroy that monster, and if you do that, this card gains ATK equal to the destroyed monster s original ATK until the end of this turn. If this card battles an opponent s Level 5 or higher monster, during damage calculation: This card gains ATK equal to the current ATK of the opponent s monster it is battling during that damage calculation only.