Karmic Shield ( SDEU )

You manifest the ability to conjure a shield to protect your soul, and the souls of your allies. You gain the following benefits:

• You gain the ability to cast 'Protection from Evil and Good' spell on yourself at will, without expending a spell slot or material components. If you have this spell prepared you may cast it as a bonus action when you do cast it on yourself.
• You may expend one usage of your Channel Divinity to enhance 'Protection from Evil and Good' when you cast it on yourself. If you do, all allies under the effect of your Aura of Protection feature also gain the benefits of this spell.