The first time around, I found X-Necrosha way too hard to understand because its deep, deep continuity. The second time around, I was able to enjoy the story more. It's only drawback was the artwork going overly murky at times [8/10]. The New Mutants bit was also quite good [8/10]. The Legacy/Proteus story is unfortunately largely a big fight, though it's got some nice character bits here and there [6/10]. The Indra & Cuckoo story that finishes off the Legacy inclusion is much more interesting, and a nice look at where the Rogue Legacy could go if not for all these damned crossovers [7/10].