Hello Aternos Team,
can you please add the Modpack "Enigmatica 2 light"?
Link to the modpack:
https://minecraft.curseforge.com/projects/enigmatica2light
This modpack is a lighter version of enigmatica 2 that you already added, but that is still quite complete. It consist of very popular mods like advanced rocketry, astral sorcery and more and is in 1.12.2.
Thank you!