Kurotsuchi is on Deidara's clay bird instead of Torune. We'll use one of our bios each but in tandem as if they where our own. I think that is what you wanted.
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Kurotsuchi: After we defeat these two, I'm brining you back to the village to pay for your treachery Deidara.
As Kurotsuchi notices Deidara's suprise attack fail she notices that a sudden darkness has come upon the land. Deidara seems not be affected by the Genjutsu due to his counter genjutsu training in his left eye.. Not wasting a moment longer Deidarai uses Chidori current and touches Kuritsuchi, knowing full well that the shock will bring her out of the Genjutsu. Due to it not being too focued his clay bird is un-harmed.
Kurotsuchi: Thanks Deidara... But now I can't feel anything. To the ground now, I don't like the look of this hail.
Deidara:
Be more careful you idiot, you don't want to miss my art!
As they both land on the ground just mid-range it starts to hail, so Kurotsuchi quickly surges her lava chakra into the ground where she then moulds a dome over Deidara, his birds and herself to protect here from the hail net. (Lava would melt the Ice)
After the ice net has fallen Kurotsuchi collapses the dome away from Deidara and herself. As soon as the some falls Deidara releases two clay birds at Korra and Azula, detonating them just infront of there faces.