Would a cleric need to make a perception check to locate an invisible creature to cast Dispel Magic?

Do magic items attuned to a familiar count against the arcanist’s total?

Can a rogue sneak attack with a thrown handaxe or spear?

Surrounded by enemies, cast levitate on myself. No opportunity attacks?

Does a Warlock need proficient in pact weapon?

If you use your action to do a non-spell action, could you use your bonus to cast a cantrip?

Can the Battlemaster’s disarming strike disarm a shield?

So “Aid” and an effect that granted “Temporary HP” would stack since…