Billy’s Boon of the Introvert
3rd Level Enchantment
Casting Time: 1 action
Range: 30 feet
Components: V S M (A drop of blood)
Duration: Concentration; Up to 1 minute
Classes: Bard, Cleric, Paladin
Up to four creatures of your choice that you can see within range must make Charisma saving throws, if you target an ally they may choose to autofail. Whenever an enemy target that fails this saving throw makes an attack roll or a saving throw before the spell ends, the target must roll a d4 and subtract the number rolled from the attack roll or saving throw. If the target is an ally they instead add a d4 to these rolls.
At Higher Levels: When you cast this spell using a spell slot of 5th level or higher, you can target one additional creature for every 2 slots above 3rd.