falsch 😛
magieresistenz wirkt... du checkst einfach, welche der betroffenen einheiten die höchste magieresistenz hat und die verwendest du dann...
siehe hierzu auch (wieder mal) FAQ:
Q : What happens if an enemy magic resistant unit is in LoS of the Casket when its incantation is released? Do you really add the MR dices to the dispel roll (and very easily screw up the incantation)? More generally, if one of the targets for the Casket has a special ability against spells (magic resistance, rebound, dice stealing, casting score reducing), does it apply to the whole Casket's spell effect?
A : Magic Resistance does work against the Casket's Light of Death, so long as the model/unit with Magic Resistance would be affected. Where there is more than one unit with Magic Resistance that will be effected, only one model/unit can add their extra dice (usually the highest). In all other respects, the Light of Death counts as magic that effects any enemy unit that can see the Casket, so other effects would also work as they would against any other magic. Having said that however, a magic item that rebounds spells isn't going to have any effect - the Light of Death only ever affects enemies.