So, I'm building a new character for a campaign where my previous character died, and my concept requires the use of a wand of greater invisibility for the more important battles. I already have the character built (for the most part), and I have some gold left that can be moved around, as well as one feat that could be swapped out if need be, so I can't really afford to change much else at this point, as most all the rest of it is kinda necessary to the over all concept of the character.
My issue is, I want a way to be able to draw the wand, activate it, and stow it away all in one round, so next round I can draw my weapons (I'm dual wielding) and attack at least once. I have not had any way luck in finding a way to accomplish this, especially since quick draw explicitly excludes wands, and the spring loaded wrist sheath requires a full round action to stow the wand again, so that's out, and there don't seem to be many wondrous items that do stuff with wands, and those that do don't do what I want.
The only alternative to something allowing me to speedily draw, activate, and stow the wand that would be equally or more ideal would be if there was either a weapon enchantment that worked like the weapon wand spell that I could put on one of my weapons, or some way to permanency the weapon wand spell (or another spell that does something similar, I seem to recall seeing other spells that do a similar thing but slightly different), but let the wand be replaced when the charges run out (like there would be a command word or whatever that made the weapon spit out the wand so I can put in a different one, like replacing a magazine in a modern pistol or whatever).
I haven't been able to find a way in the rules to let me do either of those things, and while it wouldn't be the end of the world if I couldn't do it, it would go a long way in improving the efficiency of my build (which, other than this, is actually very efficient, compared to some other builds I've had), and I'd greatly appreciate if anyone could point me to something that would work.