There are two general rules here, for all models until contradicted by a specific rule: (1) You can only use one ranged weapon, and (2) You can only use one Psychic Power. (3) The Mark of Tzeentch lets you take two Psychic Powers, and (4) being a Monstrous Creature lets you use two ranged weapons. Therefore a Monstrous Creature with the Mark of Tzeentch may use two ranged psychic powers, although it cannot use one power twice since no rule excepts Monstrous Creatures of the Mark of Tzeentch from only use each weapon once.
The problem, of course, is why would you want to limit yourself to two ranged weapon powers?
|