Nooo not again... we're being trolled. His points were so trollish I won't even try correcting them, I just hope he doesn't really believe it.
Except the magic one, which I feel is being misinterpreted a lot these days. Now I don't believe anything but DARK magic really exists (and Light - that's ours) in our world, therefore anyone practicing miraculous signs not of Christ is of the darkness. And I don't believe there's any game out there that actually makes dark magic seem 'good', save for Diablo's necromancer, who is bending darkness to his will to fight the darkness so a bit divided on that one.
Now fireball, arcane barrage, frostbolt... don't think those are considered MAGIK at all. It's just manipulating the earth's (nonexistent) elements.
Really, after being on... well... somewhere (rules 1&2) for a while, nothing can offend me anymore.