Gravija

Gravija (グラビジャ) is a recurring spell in the Final Fantasy series. It usually deals fractional damage and is the most advanced form of Gravity. Although the name Gravija was faithfully localized from the Japanese version of Final Fantasy VIII and Final Fantasy X, its basic level in the Gravity family still retains the old localization name, Demi, in both installments.

The Gravija of Final Fantasy Tactics and Final Fantasy Tactics A2 does not deal fractional damage but rather reduces the targets' HP to one. This can be referred to other special ability in the series, such as Ultimecia's Hell's Judgement.

Final Fantasy VI
In the Game Boy Advance version, the new esper Diabolos teaches Gravija (グラビダ, Gurabida in the Japanese version) at a rate of X3. Gravija affects all enemies, calculating damage by removing 7/8 of their current HP (unlike other percentage-based attacks, Gravija ignores death immunity). The spell costs 70 MP and is vulnerable to Runic.

Final Fantasy VIII
Diablos, Griever and the superbosses Omega Weapon and Ultima Weapon know Gravija. It reduces the HP of all party members to 1/4 of their current HP.

Final Fantasy X
The cores of Sin's Left Fin, Sin's Right Fin as well as the Main Core located on its back uses Gravija after a turn of charging. It is also one of two attacks performed by the game's final boss, Yu Yevon, with the other attack being Ultima.

Final Fantasy XII: Revenant Wings
Feolthanos is the sole caster of Gravija. He will use it in the battle at the Gates of Shattered Time, where it drains foes of 50% of their current HP.

Final Fantasy Tactics
The Lucavi Zalera knows Gravija. It reduces the HP of all targets in an area to 1. The graphic effect itself is identical to the Black Magick Death.

Final Fantasy Tactics A2: Grimoire of the Rift
Gravija again brings a target's HP down to 1. It is only cast by the Demon Wall.