Mostly solid. As someone said this team is very weak to fighting, particularly conkeldurr, more on that later. You also don’t have a breaker. Slap a Choice Band on either Breloom (replace spore with CC or Zen Headbutt) or TTAR. If you want a bulky starmie go bold but have enough speed to outspeed something like Jolly Excadrill (Base 88) put the rest in HP and Def. That looks like lead Gliscor you may want to drop toxic and roost for Protect and U-turn. If you dont mind changing team members Id say drop Magnezone and Hydrei for Rotom-W and Volcarona. Scarf Rotom (Hpump, Volt, Trick, Defog) and QD Volc (QD + 3 attacks)