The tree-falling certainly helped, as he'd just located her ki signature. Heading that way, and the incoming ion-bomb was bit of a shock. Even braced, and transformed, he hadn't been expecting it. Re-orienting himself as he started to fall, green-eyes focused. Sword pulled out, as he dived again.

"Ahsoka!" Yelled in warning, her twitching and seizing adding more fuel to his fire. Coming down on one of the IG droids with his sword in a vertical slice. Pivoting then, Ki gathering in his hand in prep to help Ahsoka if she needed it.