True Strike
True Strike is now an attack with a weapon that uses your spellcasting ability rather than Strength or Dexterity. (there is a Lucky True Strike (old spell) and Weapon's True Strike for the new option.)
I really do try to make most of this original, but since Forgotten Realms is an integral part of the world I can't help if anything is used without formal permission, but is still "fair use" as I am just using this for my private games.