護摩の守護円 [goma no shugoen] or 'homa protection circle' in Japanese. Homa is a Buddhist rite of burning incense before an altar to ask for blessings.
Final Fantasy XI
Type: Job Ability
Learn at: SAM5, Use: any
Cast Time: instant, Recast: 5 min, Duration: 3 min
Range: self, Radius: ?, Cumulative Enmity: 0, Volatile Enmity: 5
Description: Grants resistance against demons to party members within area of effect
Other: gives +15% damage against demons, +15% resistance against demons, and +15% Demon Killer when used as a main job, when used as a sub job only gives +5% of each bonus, overwrites and is overwritten by other circle-type abilities
Other: can be modified by merits, Myochin Kabuto and Wakido Kabuto
Category: Ability