Thanks guys. I was actually asking if magic stone was a viable option for the bonus cantrip you get when you take Spell Sniper.
I'm playing an arcana cleric, and I feel like Spell Sniper would be useful since the other PCs are all melee guys, but there aren't a lot of viable cantrip options. Clerics don't have any attack roll cantrips, and my Int and Cha aren't good enough to warrant taking a cantrip from any class that uses those, so I'm left with druid cantrips. Thorn whip is one. Produce flame seems to be another. But I'm not sure if magic stone would be eligible or not, since the spell itself doesn't involve an attack roll. Shillelagh doesn't either. So I'm thinking the answer would be no, but I'm not 100% sure.
If yes, that would be great, since magic stone lets you add your ability modifier to the damage already. If I choose one of the others, I won't get to add my Wis mod to the damage with Potent Spellcasting since the feat's cantrip wouldn't count as a cleric cantrip.