User blog comment:Blackendedsoul/Strange Behavior/@comment-2109035-20140516125141

....am I old?

Anyway, I think that the rock's invulnerability and his ability to phase through it makes him confident, if not overconfident, in his abilities. Same with Magellan, he wasn't all that strong, they just couldn't touch him. If you can't reach and/or touch him, you can't defeat him.