Man, The Vision by Tom King is just a great tragedy. And it's going to break your heart what happened to Victor Mancha if you liked the Runaways series.
Spoiler:
Keep in mind though, Victor's addiction is put in a tragic light. It's not exploitive or ham-fisted. It brings him peace now that he knows he isn't and doesn't feel as a true-blood human. And when he can't occupy himself with his friends, family, or a team he goes right back to it.