Final Fantasy XI SpellInfrasonics
|Effect||Evasion down in area.|
|Casting Time||5 sec|
|Recast Time||120 sec|
|Magic Type||Blue Magic|
Infrasonics is a Blue Mage skill in Final Fantasy XI learned from Lizards. It lowers the evasion of enemies within a fan-shaped area originating from the caster. It costs 4 Blue Magic Points to set. When set, it grants INT +1. It takes 5 seconds to cast and can be recast every 120 seconds.
Infrasonics is also an enemy ability used by the Lizard family.
Infrasound, sometimes referred to as low-frequency sound, is sound that is lower in frequency than 20 Hz or cycles per second, the "normal" limit of human hearing.