Horray! more stuff ++ is here! what started out as a minor project is turning into a full series!
now for what this mod actually does:
changed the random biome to be more hospitable
added in new mobs: the firebug(hidden in nether), the frostbitten (spawns in the frost), and the necromancers (hides in the roofed forest biome)
now you can summon the ultimate boss: D'xor, the frost king!
he drops a frozen sea core. purify it to get a portal ignitor to the restored lands.
search for the new overworld ores: copper and black opal, both with their own toolsets.
and do all the stuff you did in my earlier mod!
PS.to build both portals (the frost and the restored lands) you build a nether portal out of quartz ant ignite it with the frozen amethyst (frost) or sea core (restored lands)