Many, many new wands
Eternal Isles integration
A ton of new uses for Eosnite
Factions 2.0 (a revamp of the factions system from RioV 1)
Medieval rifles - Think a gun, but not a gun.. it's powered by Eos and doesn't cost much. It's a mix between a bow, a wand, and a machine gun.
I'll be nice to farmers for once and add Ermyst Hoes, Oni Hoes, etc.
Many new mobs, with unique models.
Unique sound effects.