Level
1st
Casting Time
1 Bonus Action
Range/Area
60 ft
Components
V
Duration
Instantaneous
School
Evocation
Attack/Save
None
Damage/Effect
Healing
A creature of your choice that you can see within range regains hit points equal to 1d4 + 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 1d4 for each slot level above 1st.
Yes and it has been very helpful in that regard and if you had chosen the fairy race being able to fly around and cast the spell on allies while out of melee range can make you a broken healer.
No it isn't 🛑
Casting this at level 20 be like
Just wondering, when you cast at higher levels, does each d4 get the spellcasting ability modifier added? 1st level - d4+SAM, is 3rd level 3d4+SAM or 3d4+3xSAM?
No. It says "the healing increases by 1d4", not "the healing increases by 1d4 plus your spellcasting ability modifier". So you start with 1d4+SAM and add 1d4 to it for each higher level.
Very few things in 5e let you add an ability modifier to a roll more than once.