ofc I get here late and miss most everything.
Atleast slash in Aromartherapy on Chansey somewhere, as it's incredibly useful for being a cleric.
Stealth Rock > Spikes, as more or less Rocks takes less time to set up and alleviates the need to get rid of Dragonite's Multiscale.
Although Starmie is a Spinner, I think it will want Recover to help keep it alive incase you need to Spin again. As with your current set, it seems the focus is Sweeping.
Man I wish your activity wasn't haywire.
Tell me how you feel? I feel like the grass is green