I'd be interested to see how you would incorporate Exciton Knight into your play style. It has always been a clutch one two Zeus combo for me. Especially when the "activation" of Martha gets negated.
This is a list of an exosister opponent I dueled on M2, just in case it is of use for you: 3 veiler 3 maxx c 3 ash blossom 1 ghost belle 3 aratama 3 elis 1 stella 3 martha 3 sakitama 2 d. shifter 1 nibiru 1 pot of desires 1 pot of prosperity 1 kaiser colosseum 2 called by 1 crossout 3 pax 3 imperm 2 returnia 1 exciton knight 1 bagooska 3 mikhailis 2 kaspitelli 2 gibrine 2 asophiel 3 magnifica 1 zeus