サンダーMIS [thunder MIS] in Japanese. 'MIS' stands for 'missile'.
Agito

Type: Attack Magic, Rarity: Normal, Max Level: 5
Target: all enemies, Chain: Lightning, Element: Lightning
Stats (lv1): Magic attack 12, Lightning attack 120, Recast 128.00 sec, Style cost 5, Style strength ?
Stats (lv5): Magic attack 17, Lightning attack 180, Recast 121.60 sec, Style cost 4, Style strength 13
Buy: - (sell: 80 gil ability, 20 gil recipe)
Obtain: request Thunder MIS Training, Notification: Animal Committee 2
Obtain Recipe: ?
Synthesis: Thunder MIS Tome, Lightning Ore x3, Badge of Guidance, 20 gil, success 95.0%
Strengthen: 20 gil/95.0% (lv1), 32 gil/65.0% (lv4), total cost ? gil
Description: Deals a magical Lightning-element attack on all enemies.
Category: Ability