The experience curve has been adjusted to ensure players don't hit "grind walls" before the final boss.
Gear that increases your movement range is often more valuable than raw attack power, as dodging area-of-effect (AoE) curses is the only way to survive late-game encounters. Exorcism Goddess -v0.99a- By Ahyana
In higher difficulty levels, attempting to close a portal too early can trigger a "Soul Backlash," stunning your character. Ensure you have at least 50% mana before beginning the final seal. The experience curve has been adjusted to ensure