Deletion of Adamantium

Comment: While there are a few sources mentioning the topic, on the whole the bulk of sources seem to be fanguides and what not, rather than truly third-party sources. There is enough sourcable information to warrant a serious trim down and merge to the existing universe article, but not enough to consider significant enough coverage for its own article. If kept, article should be given a serious wiping of all the excessive  and 
Stance: merge
Cited policy: Wikipedia:What Wikipedia is not (WP:PLOT||WP:OR)