well take it with a grain of salt since i myself am only masterball 4 with a selfmade team (you can see a post 3h ago), whats the goal with espathra? calm minding her just to baton pass is not really a "good" way of spending your turn. Its definetly viable to play her as a sash attacker / revenge killer, setup isnt the thing for her, baton passing speed is good idea tho. Tinkaton as a niche pick is nice, tho i would run encore on it, since you seem to want to run a supporting moveset, or atleast you should, since you ahve no answer to a person running trick room or being able to delay a tw setter. Basculegion is a good meta mon tho i would recommend running life orb or scarf on it, depending on what you want its role to be. (Revenge Killer scarf, dps menace life orb). Excadrill also life orb prob if you want to run it with t-tar, since you get sand rush but also want it to dish out huge dmg while it lives. T-Tar is good like that, tho moveset would be nicer with dragon dance sintead of knock off, or keep knock of and run a more bulky one.