uncommon cursebound healing light necromancy oracle positive 

Mystery life

Cast [>>] somatic, verbal

Duration 1 minute

You transcend your physical form, becoming a beacon of healing energy. Your body exudes bright light like a torch.

You gain resistance 5 to precision damage and weakness 5 to negative damage, and your unarmed Strikes deal an extra 1d4 positive damage.

You can touch a living creature with an Interact action to restore 6d8 Hit Points to it, and when a creature touches you with an Interact action you can allow it to gain the same healing; either way, the creature becomes temporarily immune to life-giving form's healing for 1 minute. This is a positive healing effect. You can't heal yourself with life-giving form. A creature harmed by positive damage (such as an undead) that touches you or damages you with an unarmed attack or non-reach melee weapon instead takes 3d4 positive damage, and it doesn't become temporarily immune.

You can Dismiss this spell.

Heightened (+1) Increase the Hit Points restored with an Interact action by 1d8, the positive damage by 1, and the resistance and weakness by 1.

Advanced Player’s Guide, page 232.