I started adding Fletchinder to the team, a mon that i like. His moves are standard, and the evs allows me to outspeed Samurott(isnt common, but, still valid), when still avoiding 2hkoes from CB sneasel Ice shard. The rest of the evs goes into his attack with adamant nature to maximize his power of causing damage.
Then I added gastrodon, that perfectly cores with Fletch, in sense of covering weakness. Bold nature with max def/max hp allows me to switch into physical moves better, recover for recovering(duh ._.), scald and earth power are his better special stabs and toxic allows me to hitting mola, which is an good counter to fletch.
Considering that fletchinder is an SD sweeper, an secondary SD sweeper would help me, because its hard to stop after fletch weak they. Stone edge is to hit golbat/togetic, who does an good job walling my team, besides fearing burn. Now my team is weak to Glalie mega, so I added Hitmontop, who also helps Fletchinder by removing hazards. Sucker punch allows it to dont being revenge killed by delphox. My team had no rocks, so I added registeel, because my team has no spd walls. Protect scouts choice locked Delphox, and toxic is ideal for Pokés who can remove Registeel hazards(hitmontop, flygon, togetic). And finally, my team was weak to Delphox and, special sweepers after Registeel is weakened, since it lacks recovery. So I added audino mega, who can Wish pass to my team and heal bell