Gigantaur...

[Rocky]

I think your paradigm deck could use a little work. most lategame decks include me using 3x of every class except instead of doing a 3x MED, I go with SEN/MED/MED. Start off the battle with a rapid growth (manually use enfire on everyone), hit gigantaur with daze (perferably with Fang because her dehabilitate II skill makes it stick longer), then use the Cerberus combo (COM/COM/COM) and do work. If it doesn't work after a couple trys, consider using shrouds (at least the haste one) to speed up the battle so you can just skip the Rapid Growth part and save you some time.

EDIT: damn though, getting 12660 when a 5star is 13k points, thats rough lol.

[Unknown Entity]

I think your paradigm deck could use a little work. most lategame decks include me using 3x of every class except instead of doing a 3x MED, I go with SEN/MED/MED.

That's actually the set I usually use for healing, lol. I changed it because I was trying to follow someone's example in a youtube video.

Although, I do hate controlling a sentinel. I'm not quick enough to decide when I've done enough provoking and when it's time to protect myself. MED/MED/MED not only saves me the bother when I'm using Fang as my lead, but it works faster. Speed is the key to five starring some of the harder dudes. xD