i have a +spd/-res celicawith 7101 SP from one of the older tempest trials but the only skills i have learned on her is noontime and renewal.
I'm planning on giving her life and death and aether eventually but i don't know what would be a more optimal b slot.
should i keep renewal or should i go with desperation?
if it helps at all, i plan on giving her a res +3 sacred seal to patch up her res and take just a little less damage from mages
Renewal not only helps Celica's main draw, Ragnarok, be even more powerful, but it also gives you a bit of extra arena score over desperation (at lvl 3, lvl 1 and 2 give less than desperation 3). I recommend you hang on to renewal if you have it at level 3 or if you don't have very much skill fodder sitting around
I tried desperation on her for awhile, and although that never performed poorly, it was never the skill needed for her. I'd also agree Renewal 3. Once I gave my Celica that, she's been a magic sweeper. A fully-powered Ragnarok just rinsed so many in a game with few great resistance units.
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