Yeah I got ya Harpua... reading my original post again, and then reading the actual Wizkids ruling I see where I was off. You could actually use EE on all the attacks since its a triggered effect.

Does damage depletion eventually drop the damage value to 0? Or is 1 as low as it can drop it?

Page 10 of the RB has your answer.

So does this mean that we are square, and we can go back to being mortal enemies again?

That's what I was thinking. Until we cross paths again...