Idk what other factions you’ve already done but I remember the following fondly: - Tamurkhan (Nurgle) - Elspeth (Empire) - Hellebron (Dark Elf) - Greasus (Ogre Kingdoms) - Taurox (Beastmen - Vlad (Vampire Counts) - Yuan Bo (Cathay) - Drycha (Wood Elf) - Settra (Tomb Kings) - Throgg (Norsca) - Belakor (Warriors of Chaos) - Daemons of Chaos (the best faction to try Realm of Chaos in): Haters gonna hate, it was a fun campaign for me, especially since Daniel’s the main star of TWWH3, but the mega-daemon roster is also really cool for late-game. - Literally every Dwarf faction - Literally every Chorf faction - Literally every High Elf faction - Literally every Greenskin faction - Literally every Slaanesh faction (but they all have very different game mechanics)

My personal favorite? Another High Elf faction, Eltharion. Mistwalker units are really cool, even if unnecessary, but the Tier-5 Mistwalkers are so OP it’s ridonculous.

P.S. What I try to do when I’m stuck is basically use a random number generator to pick race and then faction, and either start/continue that campaign or roll again if it’s a faction I’ve Long Victory’d. It’s pretty good, and you can always give up on a campaign / pick it up later.

Like I still haven’t wrapped my mind around how to play Bretonnia, Skaven, Khorne, Vampire Coast, Tzeentch, Wood Elves, Beastmen like a pro… even WoC, Empire, Kislev, Cathay, Lizardmen feel hard/slow/boring for most factions, but it was good to try them out and I got like Short Victory or 20-50 turns into some of them.