Wand of Spellcrafting

The infamous Wands of Spellcrafting were originally created by Sam Holloway, and are detested by many a wizard, who view them to be a mockery of the Art. Only about 15 of them exist, but they are much sought after and numerous parties have tried to duplicate them. They are slightly longer than most wands.
*The weilder may wave the wand about and babble incoherent phrases as if casting a spell. This is an action akin to a command word, but requiresa Bluff check (DC 10 + spell level). A Use Magical Device check still applies. If boths checks are a success, the weilder can replicate one wizard spell of 6th level or lower. All spells cast are at caster level 19.
*Each wand has 50 charges, with each spell consuming one charge.
Strong Universal; CL 19; Craft Wand, limited wish, creation must take place within a Dweomer Mythal's area; 68,250 gp.