The Mizar iron is the most powerful iron in the range. Forgiveness levels are also high with the constant thickness face, giving uniform feel across the hitting surface, and the use of progressive Tungsten weighting. Within the lower part of the main body there is a tungsten weight that moves progressively across the head. The short irons have the tungsten nearer the toe, and the longer irons nearer the heel. The progressive placement of the weight not only lowers the centre of gravity, producing lower spin, but also helps square the clubface up at impact.