They had Yuna's aeons, they had a bigger team -- how do they get rid of this? "I don't...!"

...know! It's what he wants to immediately spit out, to try and just take it out with everything he's got, with what they've got. But if it's really an illusion...

Jecht's heading towards where Inigo, when Tidus casts the spell, throwing it out with the command of, "Begone!", and it the effects surround Jecht's form that he's been using around on other people with the afflicted memories: Dispel. The figure of Jecht weakens, glitches, making him halt as if taking damage - and he turns to his son, holds out a hand and sends a gust of energy at Tidus. He tries dodging, but ends up stumbling with a roll to the side; a fall that Tidus can at least start picking himself up from the second he stops tumbling.

"Inigo! Give me time!"

Time to pull off a better Dispel, before Jecht can aim another attack at him. Coming towards him, but his hand raising again for another spell.