Assertion: wolverine | /r/CapableOf | meet their greatest threat
Facets:
Source sentences:
text: Wolverine and the X-Men soon met their greatest threat yet, in the form of the mutant hunting Marauders.
text: After he quit the X-Men, Wolverine traveled all around the world for a while, coming to terms with the loss of his adamantium and healing factor  and facing some of his greatest foes along the way such as Lady Deathstrike, Bloodscream, and Cyber.