Crazy, Weird y'all... why am I thinking of collecting ENEB ECTS credits?

The main concern is the lack of transcript from Isabel 1, but some NACES recognized services take PDF versions sent directly by the school. Many people might not need it as they are using it for personal development or to boost a resume. Not all the employers require it as well. I think it is perfectly fine to list it as MBA from Isabel 1 in a resume and if the prospect employer asks, then do the evaluation and just show what evaluator says but there is nothing unethical to list it as what was granted to you unless there is a local law that prevents you from doing so.
As Isabel 1 is not a ranked school, my guess is that most employers would not bother to ask for an evaluation report and just consider it as ice on the cake for your resume.