Greater Mage Armor

School: conjuration [force]
Circle: arcane 4th
Spell Components: V, S
Action Time: 1 action
Range: touch
Shape: touch
Targeting: self, allies
Base Duration: normal
Saving Throw: will (harmless)
Spell Resistance: no
Ritual Components: n/a

Conjures a strengthened ephemeral force around the target, granting +4 armor AC. Negated by other sources of armor AC, such as physical armor. If caster has spell focus: conjuration, instead grants +4 armor AC and +1 untyped AC. If caster has greater spell focus: conjuration, instead grants +4 armor AC, +2 untyped AC and deals 1d4+1 force damage to melee attackers.