User blog comment:Linathan/Unit Spotlight: Magma Twin-Pike Claire/@comment-45.49.7.106-20150620132724/@comment-26140304-20150620133221

For Colt, I suggest giving him Geldnite Axe + Blighted Seal since he's the one providing the crit buffs.

For Claire, I suggest giving him Batootha + Heavenly Bud for her Sparks.

The HP boost is not much of an importance since their Extra Skills boost parameters by 30%. However, in other missions, like RC5 and other Trials, you may want to readjust the spheres to Malice Jewels due to their difficulty.