Talashia nods at the chaos beasts as they emerge. "There...now you've played your hand. Now it's our turn."
Electrical arcs buzz and crackle around the sorceresses' arms and fingers and shawl as her white hair lifts and floats around her head like a roiling cloud. She hisses words in the breathy speech of Auran, and even Shazi seems momentarily taken aback. A ball of violently convulsing blue-white light gathers between her outstretched hands, growing larger as she pumped ever more lightning into it. Her shawl seemed to move with images of thunderheads, and the forks of lightning that jagged between those clouds speared out of the garment and added even more power to that ball.
As she finished her spell, Talashia spread her fingers wide and sent the blindingly bright sphere sailing across the room to explode in the midst of the three chaos beasts with a great thunderclap. Thin, spidery fingers of electricity sizzled and popped as they encircled each beast in addition to searing them, restricting their movements!
(Hee...okay, Tal's popping both her spell boosting items. Her shawl adds +4d6 to lightning damage spells 3/day, and her bracers halve the damage of a spell but cause the spell's targets to become entangled on a failed save. Thus 7d6 is normal damage for my spell...plus 4d6 is 11d6 damage. Save DC is 17...I think. Or maybe 18. Gah, I'll look at my sheet and fix this. Invisible Castle is down, so go ahead and roll. Half damage if they FAIL to save, but they're also entangled and can't move. If the DO save then they take 1/4 the rolled damage and are not entangled.)