for android instal Operencia: The Stolen Sun

It's called 'Overworld combination' (or similar). Party skills: I know how they work, but there is one I cannot active although the meter is full. But I did not find a way to change the affix/element? A yellow test is saying 'Change Element' (or similar). Item affixes: I noticed that some items seem to have several affixes while only one is active and the other ones greyed out.

Initiative: Is this only defining the order in which the characters do their draws? Why should I give a character more initiative? It always says: 7-10 poison damage and 6-10 fire damage. Anyhow, while I'm increasing Intelligence of my chars, the text description for spells like the Combustion skill do not change. Intelligence: Higher intelligence is said to increase the damage of spells. Hit Rating (Melee/Ranged): What do these values represent? Is it some kind of combined value of weapon damage and attributes in order to representing my fighting power? I have played Operencia now for several hours and I'm really enjoying it! Great game! Nonetheless, I have some questions regarding the skill system which I could not yet figure out:

For android instal Operencia: The Stolen Sun