Oof. Being without hoda or GK is not great. But I'd say right now the best lead is GM yoda if you have it Zeta'd. You absolutely need a tank, so I'd recommend Old Ben. Personally, I think he's overlooked. His damage is awful, but he makes up for it with mind tricks being able to cripple the other team for a couple of turns and his unique taunt is very useful. It bypasses many common dispels (Thrawn's fracture, Rey's mind trick, Luke's dispel, etc), which would throw off most other tanks. Ezra is an amazing Jedi for his damage and utility, so highly recommend. Since you're allowing Fulcrum, I'd say throw her in because of her A+ synergy with GMY. Lastly, and I hate to recommend her because she's the fun police, but Barris would be a good healer and cleanser to have. So final team would be GM Yoda (leader), Old Ben(tank), Barris (healer/cleanser), Ezra (DPS/support), and Fulcrum (DPS). I hope this helps!
P.S. - when you have access to him, I'd say swap out Barris for Hoda. GK vs Old Ben I'd say is whichever is better geared. GK is better overall, but don't underestimate the old guy.
