Is there a viable high health counter jedi team with gundi?

I really like the new Ahsoka, I give her a 7/10. Similar in utility to Anakin. Kit needs to do a tiny bit more damage to get on my radar.

Yes it's viable. One thing though that I've learned is that people like to target "different" teams. And Ima makes you stand out. You'll get targeted more.

My win rate on offense with the Ima team was probably about 75%, which is less than my win rate with a Dooku or QGJ team. But more fun, due to the variety.