Magic Stone

Touch 1-3 pebbles & imbue them with magic.
You or someone else can make ranged spell ATK
with 1 of the pebbles by throwing or hurling it
with a sling. If thrown, pebble has range of 60ft.
If someone else attacks with a pebble, attacker
adds your spellcasting ability modifier, not theirs,
to the roll. On a hit, target takes bludgeoning
damage equal to 1d6 + spellcasting ability mod.
Whether ATK hits or misses, the spell then ends
on the stone. {1} Bonus action,VS (1 min)