The School of Wand Mastery provides an interesting new way to play a wizard. The class is heavily geared toward spellcasters who also want to be in the thick of melee combat, without needing to multiclass into a more combat-oriented class. The wand flourishes in this supplement provide a creative solution to some of a wizard's biggest weaknesses.
Overall, this supplement provides a fun alternative to your traditional wizard, allowing for the possibility of training in a military academy rather than years of academic study. If you want to throw spells around while diving into the thick of combat, this may be the class for you!