a warm breeze whistles by
I think Mamoswine could use a revamp.
- The current analysis does not offer that much useful information-- eg. it says "it's a Ground-type with access to Stealth Rock" but doesn't mention its ability to check Koko, mentions Defog Mega Scizor (which is an outdated set) but not Kartana/Celesteela at all, and doesn't explain how Mamoswine is different from Kyurem or Kyurem-B.
- Groundium Z is a better option for the suggested item, since it ignores Grassy Terrain, OHKOes Pex and does a lot to Fini, while retaining the ability to break past fatter Pokemon like Ferrothorn/Clefable like with Metronome.
- Team Options and Other Options are also pretty lacking. Life Orb/Focus Sash and Knock Off/Freeze-Dry/Endeavor are probably worth a mention in OO.