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Final Fantasy X HD Remaster

Grand Summon Overdrive

By
Jarrod Garripoli

Yuna’s Overdrive is called Grand Summon, allowing her to bring an Aeon into battle with a full Overdrive gauge. This can be especially useful, especially for tougher fights, since it’s essentially free damage. Also, once you gain access to Aeons like Bahamut, who has an Overdrive that can break the lower damage limit, you can potentially make harder fights a lot easier. Note that the Aeon’s Overdrive gauge will revert to its normal state after using the Overdrive from Grand Summon, so it’s possible to have an Aeon use two Overdrives in a row.

(1 of 2) If an Aeon doesn’t have an Overdrive ready

If an Aeon doesn’t have an Overdrive ready (left), Grand Summon will grant them a full gauge (right)

Summon Overdrive
Valefor Energy Ray or Energy Blast
Ifrit Hellfire
Ixion Thor’s Hammer
Shiva Diamond Dust
Bahamut Mega Flare
Anima Oblivion
Magus Sisters Delta Attack

Guide Information

  • Publisher
    Square Enix
  • Platforms
    PC, Switch, PS3, PS4, Vita, XB1
  • Genre
    RPG
  • Guide Release
    18 June 2014
  • Last Updated
    28 April 2021
    Version History
  • Guide Author
    KeyBlade999

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Join us as you journey across Spira as Tidus, someone who is thrown into an unknown world against his will. Final Fantasy X is one of the most loved games in the series and the HD Remaster offers you another chance to relive it all. We will offer information on every single aspect of the game, from the story, to the optional content and much, much more.

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