Formless Strikes

Formless Strikes is a Merit ability from Final Fantasy XI. As such, it is only available to players at level 75, specifically those playing as Monks. When used, for the duration of 3 minutes, all melee attacks will be considered non-physical and ignore defence. This includes status efects such as Invincibility. However, the attacks will also deal reduced damage as compared to normal. It may be reused every 15 minutes, with further merit upgrades increasing its effectiveness.