>>1879794
No one really playing it in the English community so couldn't tell you, but from what I played of it I'd say increasing your attack speed too much is probably not what you want to do because it's going to make the rotation that much harder and it'll be better to go full damage.
But I'm not sure if increasing attack speed increases the proc speed of ring of courage, if it does then it could still be the best since it's going to let you cycle into your ult far more often via cooldown reduction. Plus this which lets you spam your nuke.