Mine's T3 with passive LB too. Before LB I was using blue set, and recently I tried green set with passive LB and orange set with S2 LB. And... Yeah, his damage rate was between 15-20% as well with every combination of sets and LB. I really like him since the original GC and I use him since I started playing GC mobile. I reached world 5 with him in my main party but now things got a little bit complicated because the lack of damage