I would like to have a button only to heal myself.
If i use a spell, that also can harm undead (or in case of a undead harm a living but restore my hp) it sometimes happens i don't heal myself and harm an undead.
The same happens with lay on hands if i play an paladin.
So i would like to have an option for such spells/abilities to determinate it is for me or to harm a monster, similar to the Delayed Blast Fireball spell.
The selection would be here harm/heal/heal target self.