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https://pokepast.es/5db22f3d55e508e7 Toxic Orb Breloom puts in big work! You might want to try swapping the Latias set for a Choice Scarf Healing Wish Defog variant to assist Talonflame though, haven't really tried that yet.
Fun team I built a while back featuring scarf Darmanitan and sash lead Nihilego. Can work to spotlight either of these mons! http://pokepast.es/aaf5e5d35e9fb67d
https://pokepast.es/ec9c2226dbd19bed Forretress showcase, cause I imagine you won't have too many teams for this mon. I did a bit of testing with the team and it's really just a suicune showcase with forretress as support, but hey, that's what forretress does right?
I know it's waaaaaay down the line, but this is something for Nihilego :] If you need variation in the sets, by all means bro. Hope it can prove some worth :]