Nec
Life Transference
3rd-level Necromancy · XGE, p. 160
Casting Time1 action
Range30 feet
ComponentsV, S
DurationInstantaneous
Damage Typenecrotic
Description
You sacrifice some of your health to mend another creature's injuries. You take 4d8 necrotic damage, which can't be reduced in any way, and one creature of your choice that you can see within range regains a number of hit points equal to twice the necrotic damage you take.
At Higher Levels
At Higher Levels: When you cast this spell using a spell slot of 4th level or higher, the damage increases by 4d8 for each slot level above 3rd.