[list] [*] Fixed bug which occurred when casting a single target damaging ability which had its cost temporarily set to free, that would otherwise not be able to be casted. [*] Inverted healing should now correctly be able to deal lethal damage to an enemy. [*] Inverted healing is now treated as ability damage dealt by the entity which inverted it. [*] Several enemy healing Traits which would not trigger at full health now correctly trigger if healing will be inverted. [*] Fixed bug which prevented Warrior from being properly unlocked if the game crashed before the save file was written. [*] Optimized several visual effects. [/list]