The ability order article is NOT outdated. It doesn't matter that nunu is no longer active. His ability order is unchanged. If they bring him back, and they changed something, i'll correct it. If you do other changes on this page tell me please to deny changes like that.
You have the article available bots, missing bots and removed bots. Its the first you'll read. I check the page every week and try to hold it up to date (Pantheon rework btw). The ability order has nothing to do with bot availability.