[Anti-Magic Shell]

[Hamas]

Surrounds the Death Knight in an Anti-Magic Shell, absorbing 75% of the damage dealt by harmful spells (up to a maximum of 50% of the Death Knight's health) and preventing application of harmful magical effects. Lasts 5 sec.

Según leo eso, entonces está bien que entren Polys, Cyclones, Novas, Hex, Roots, etc?

Si bien Poly, Novas, Roots son mágicals, no son harmuls.

Y el cyclone? está bien que entre?

Edit: La frost nova creo que hace dmg.