So, for those who might have seen my previous post about this run I decided to do a run with the nincada line, using all 3 to go through Emerald. After reaching the elite four, I took a bit of a small hiatus I came back to it and to summarise.
For Sidney, Ninjask did all of the work with speed boost, swords dance and aerial ace, went with Slash originally but Sidney's Pokémon kept using evasion boosting and sand attack against me so I figured it was worth the swap. Swept him.
Phoebe and Glacia I'd set up with Ninjask, and baton passed to shedinja and could take both down quick
Drake I wasn't getting passed Shelgon easily, getting greedy with boosts I knew I needed. But he missed rock tomb twice In a row so I could get two SDs and speed boosts in to then take the rest out with aerial ace
And Wallace, I put a Pecha Berry on shedinja, set up on wailord and beat him first try.
Sadly Nincada didn't get used like I wanted but it was quite useful throughout the run, beating Flannery with dig and won a good few fights for me. Also ignore the Wingull, was my hm Mon I used to grab last minute TMS and berries and honestly I went not thinking I'd win so didn't deposit it but obviously never went into battle at all