I have this awesome idea in my head for what would happen. Ash pushes the thunder stone too close, then a bright light. All music and sounds stop, goes into slow motion of Ash and everyone else scrambling out of the room obscured by the tremendous power surging from it. Pikachu becomes a monstrous lvl. 100 Raichu, with several rays of lightning for wings, a tail that whips and darts for miles around, like a serpentine dragon with a lightning bolt for a head. He compresses a ball of energy close to his chest, then thrusts it forward for an epic thunder attack. They say the lightning you see occurs after the electricity has struck. So, a massive crater appears in the ground, destroying most of the city. Then a tiny bolt creeks towards the ground. When it connects, it explodes, the screen goes white. Dragonball Z starts showing.