Minecraft Modpack for magic, technique and combat?

Me and a few friends would like to start a modpack project. Well, we all want to do something in different directions. Do you know a mod-pack in which there are technique, magic and boss-opponents?
In terms of technology, I thought of Mekanism, Extra Utilities, BC Buider, IC2, Thermal Foundation, Tinker's Construct, EnderIO, GalacticCraft

Magic: Thaumcraft, Botania, etc.
Combat: Draconic Evolution, etc.

Build yourself over the Twitchlauncher and share it with your friends.
so everyone gets what he wants.

is also pretty easy.
otherwise ALL THE MODS 3 or 4. There's pretty much everything represented.

That sounds good. Does the Twitchlauncher itself look at conflicts, etc. Or do I have to regulate this myself?

Do you have to look yourself. The error log of Minecraft tells you which mod could not be loaded.
I've screwed together a few packs.

Thank you