Ultimate Alta pack

this modpack has bloodmoon(makes things a lot harder), SimpleDifficulty for Underdog for Temperature and thirst to make things more annoying. avatar mod and armor for cool powers and armor in general. biomes O plenty for more exploring, atum2, the Betweenlands, The Erebus and Tropicraft Legacy. There's also open gilder mod cas it's cool and you can fly around with it. But technically you can fly with wings as well. if you have the right materials.