Should shield blocking be effective against magic damage?

[Shurrikhan]

Except that DRK still has one physical-only CD and one magical-only CD, whereas PLD and WAR only have physical ones.

I could use a fact check on whether we can dodge magic, but otherwise Bulwark, Shelltron, Raw Intuition, Foresight, and Dark Dance (regular) should be useless against magic, while Dark Mind is similarly useless against physical. If one were to consider Foresight as purely a Warrior ability, that'd be 2 niche defensives per tank.

Which still makes 2 niche defensives per tank... I fail to see how we're in disagreement.