I think that Restoration Mystical is unbalanced; especially when we have meditation working. Basically, whenever one of my character's mystic points approaches the half max mark, I'll just cast this spell on myself. Actually, I can never lose with this spell.
I can see a spell like this working. Call it Mystic Loan or Transfer. It would cost 1 to cast, and it would allow the caster to transfer mystical energy to the target, up to the target's maximum.
I have another idea for a spell related to a dark Elkron. A spell that MIGHT give mystical power, but take Life Points if it fails.
Here is the original:
MysticPower Name....: Restoration Mystical
Sacred to Elkron....: None
Alignment...........: All
Category............: Spell
Power Level (MLP)...: 1
Time Cast Units.....: Hour
Duration Units......: N/A
Effect Units........: Level 1 (1d6)
Range Units.........: Touch
Use As Power........: False
Description.........: Restores 1d6 Mystic Points to the person it is cast upon. Can be cast on self. Difficulty Level is Caster Level - 1.