Hello ShadowChaos!
Glad to hear Librarium assets have been useful to you, thanks for sharing news about Librarium releases as well!
I am in the process of creating a master list of releases over at patreon, essentially everything after Dryad Yggdrassil!
The terms of use remain unchanged for all Librarium free assets, and materials released for patrons have the same terms of use in fact, and certainly they are not to be shared individually or in sets, but for use in their own projects as a whole!
There are many benefits to becoming a patron on top of exclusive releases, but getting access to 16 new and exclusive refined static battlers and 4 dragonbones animated battlers comes as low as $2 per month ($1 per update cycle)!
Hope to see you where sometime!