Update, final one I guess.
I unlocked Mandalorian BA this morning after getting the final shards for both IG-11 and Cara Dune. I plunged into the final Tier without any further gear upgrades and lost badly. Tried again, same result. Left it ticking over on auto for a while and eventually, on attempt number 20ish or so, the RNG went my way and I won.
So that was that.
Final gear rankings for everyone, in case it would help anyone:
Greef Karga g9.5, IG-11 g8, zCara Dune g8.3, The Mandalorian g9.5
Now to start gearing up The Mandalorian (Beskar Armour) and to get back to gearing up the prerequisites for JKLuke!
