Your making this to hard. Of course CM ran out of power but that's not because he was cut off front it. He STILL HAD ALL THE POWERS he was amped up by BUT was using it UP in battling The Spectre a being who's ALWAYS had those powers and MORE seeing he's been fighting magical beings since DOV started.
Notice again where it says "Just like that the power flow cut off from CM. BUT it might not matter. CM was (SO FULL OF WHAMMY JUICE) by then surely he had enough left to finish the job."
Blue Devil someone else in the Shadowpact thinks "Meanwhile Enchantress redirect OUR (not Captain Marvel while amped) into her."
For what you think happened Enchantress would have had to DEPOWER CM herself and she didn't. If she did she would have been a lot harder to control seeing she goes mad if she gets to much power in her.
And no air I don't need to reread it, I already know what happened just by reading it. I'm merely just trying to help Quanchi out 馃槑