If I play Crobat V to the bench and use its "Dark Asset" Ability, can I use Super Scoop Up to bring it back to my hand then put it down to use "Dark Asset" again on the same turn?
Sorry, but the ability says that you may use ONLY ONE Dark Asset per turn, this applies regardless of whether any other Pokemon have used it.
Source: Darkness Ablaze FAQ (2020-07-31), TPCi Rules Team (2020-08-13)