So, I just finished my third playthrough of this game, and I paid about half-attention to the Monster Arena this time. I didn't even bother to capture 10 (or even 5) of every monster, and I even left some areas unfinished! 
However, some of these monsters can drop some pretty nifty things. The Species Creations, in particular, usually drop various Spheres which you can fill your empty nodes with (I normally farmed Juggernaut for Strength Spheres), and some of the enemies can aid in getting items for impressive customizations as well.
Anyway, what did you think of the Monster Arena as a sidequest? Did you make extensive use of it? If you fought the creations, what strategies did you use?
TELL ME

However, some of these monsters can drop some pretty nifty things. The Species Creations, in particular, usually drop various Spheres which you can fill your empty nodes with (I normally farmed Juggernaut for Strength Spheres), and some of the enemies can aid in getting items for impressive customizations as well.
Anyway, what did you think of the Monster Arena as a sidequest? Did you make extensive use of it? If you fought the creations, what strategies did you use?
TELL ME




(but you need MP and Luck there too)
The monster arena was my own personal piece of hell... simply because I can't beat the monsters I did unlock >.> And that stupid Jumbo Flan! You need a high Magic stat to beat him without Aeons, and you can't get one... because he drops the Magic spheres.:mark: