Which jedis to farm for Master Yoda event?

You convinced me. If it's doable with Eeth Koth instead of Ahsoka, then Eeth Koth it is, since I probably won't use neither him nor Ahsoka for anything else than the event. I also like the idea of stunning. There's nothing like seeing my RG's stun land at the right time on the right opponent — or even having stunned two opponents at the same time if he lands a stun when assisting as well.

Thanx once again. You probably saved me alot of time and headache farming.