The spell affects one unit of Orcs or Goblins within 24" of the caster and stops any magic (including friendly magic) affecting them until the start of the player's next magic phase. It also automatically dispels any spells currently affecting them.
Lasts 1 Turn
Note that, apart from dispelling a spell which is already cast on the unit, Mork Save Uz! will not dispel an enemy's spell - it merely renders the unit immune to the spell's effects. In almost all cases this amounts to the same thing of course - but where a spell remains in play it may mean the unit has two spells cast upon it (Mork Save Uz! and an enemy spell). In this case the enemy spell takes effect immediately if Mork Save Uz! is dispelled.