How about a weak channel everyone can use?
Casting Time: 1 action
Range: 30 feet
All creatures within 30 feet of you regain hit points equal to 1d3 + your spellcasting ability modifier. This spell has no effect on undead or constructs.
At Higher Levels: When you cast this spell using a spell slot of 2nd level or higher, the healing increases by 1d3 for each slot level above 1st