Caster Lens

Level: Evolving Mind 4
Range: 60 feet
Target: One Creature
Duration: 3 Rounds
Spell Resistance: Yes
Save: None
Metautterances: Extend

Normal: Your utterance creates an intangible lens that improves your target's potency and aptitude with magic.
Your ally gains +2 Caster Level.
Reverse: The reverse of this utterance impedes the flow of magical energy through your enemy, inhibiting its ability to cast spells.
Your foe takes a -2 to Caster Level.