What OTHER things would you like to see in Arcane Legends? (Free Content)

[ProSophist]

1. Passive skills.
2. More skill slots. 5 or 6 would be better.
3. Rare spawn bosses. Like some sort a random spawn that yields a chance of a rare loot. Maybe you could use this idea if you guys plan on doing an Xmas event.
4. More timed dungeons with achievements like Hauntlet.