Is it me or does Darth Sidious make you seemingly invincible (figurativeley)?

Thanks for the welcome. :) I actually don't use Sid in GW at all, I've setup a pretty effective team with Luminara, QJ, Chewey, Talia, and the Jedi Consular. The only teams I occasionally have issues with are ones with Sid on them. I've modified that team to replace Talia with Sid for Squad Arena and it's made things a lot easier. As I mentioned above, Sid/Kylo are always my first targets.

Luminara has been my work horse though, she has that fantastic heal and can put out damage. I just have to watch her health. Thanks for all the answers!