Magic Barrier

3rd lerel abjuration
1
Casting Time: 1 rcaction, which you take whena
creature within 1 5ft of you is hit by an attack or
targeted by a spell
Range: Self
Components: V, S, M (an expelled breath)
Duration: 1 round
Sorcerer, Wizard, Arcana Cleric, Armorer Artificer

An invisible barricr of magical force appears and protects all creatures within 15ft of you. Until the start of your next turn, affected creatures have a +5 bonus to AC, including against the triggering attack, and take no damage from spells lower than 3rd level

You can use Careful Spell or Sculpt Spells with this spell, which lets you cxclude the respective number of
creatures from the protection of your barricr.