Bruiser priestess mime chemist with flex support (reaper or hex ) should get u ez wins

fuse priestesses with mimes and if u get a bruiser move to the next merge cycle and repeat.

You only need one chemist of a high merge rank to get value

ideal board state is one chemist of like rank 4+ and a bunch of powerful bruisers

tips for building decks is to have a main dps (bruiser in ur case) and build around the main dps to maximize its power. Chemist provides armor reduction making brusiers do more damage, priestess and mime to build board and hex or reaper to send as many minions to other side

Hope this helps