From the introduction:
Sixteen spells adapted from the old Forgotten Realms accessory, FR10 Old Empires. Some of these spells introduce some new concepts or powers that may not fit into all play styles. Make sure you check them first before allowing them.
Includes four Bard spells, three Cleric spells, two Druid spells, one Paladin spell, seven sorcerer spells, two warlock spells, and eight wizard spells.