More like spirits, definitely not like nymphs. Maybe a little less than spirits, I'm not sure. But basically if you do every quest from Lizeria, you'll probably end up with 3 or 4 pots of some color or another, just to give you an idea.
Are the appearances/captures more frequent on the boss level? I haven't seen any pots yet in Lizera though. I could really use a firepot prior to tuesday...
So, what kind of team is everyone running?
I have (3) teams I use and/or working on.
Main Team: 6* Felneus, 2x 5* Serin & 2x 6* Douglas with all 6* having SBB lvl 5+.
Mono Dark: 6* Magress, 2x 5* Kikuri, 5* Lico & 6* Altri with all 6* having SBB lvl 2+.
Crit Squad: 4* Zebra, 5* Michele, 4* Dilma, 4* Logan & 5* Aisha. Needs Aisha 6* to work or a lucky Rashil and/or Dual GX pull.
Currently my main is Vargas, Lava, Lancia, Cayena, Vishnu.
Alt to that to be more tanky Vargas, Lava, Phoenix, Meltia, Lancia. And bring a Seria for support.
Farm group Leon, Cayena, Stya, Michelle, Leore. Mainly to get max zel return on sparks as those are my easiest characters to spark with together. I bring along theif gloves/braces, zel rings for good measure, but it is a little sad to see Jewel gods (outside of the vault) cap out at 5k, while kings cap at 3, and regular jewel spirits cap at 1k.
I'm still working on my lightning team for karl, which currently is Rahsil, Loch, Elulu, Weiss, and Fennia. They need to evolve 1 more step on a few of them still, so they are no where near ready.