@ Destruction Warlock

Hi,
I have a macro with all my cd with destro,(engineering demon soul blood fury soulburn soulfire).
I need to use cd at inc,or i need to wait 10 stack of will?
I have a macro with all my cd with destro,(engineering demon soul blood fury soulburn soulfire).
I need to use cd at inc,or i need to wait 10 stack of will?