Quote Originally Posted by The Mad Dragon
When you go searching for them, have 1 or 2 equipped with the capture swords, prefierbly on the ones that do the best dmg. If you are still having trouble, then the best suggestion is to lvl your guys up.
How dare you even mention that I should train! This is my party:

Tidus: h.p: 37880 strength:255 Caladbolg: Fully Powered. And his other stats are around 180.

Yuna: h.p: 35475 strength:255(She's strong ) Nirvana: Fully Powered
other stats are around 170

Auron: h.p: 9999 strength:239 Masamune: fully powered. other stats are around 150

Thank you very much! I know how to capture too. These monsters are just so freaking rare!