For the majority of games and gamers, the Deathadder Elite is the best mouse. It’s simple where it should be, has a great optical mouse sensor that will work on both hard and cloth pads, and has the ultimate body shape for a claw or hybrid claw/palm grip.
Best Gaming Mouse for wireless is not only the best wireless gaming mouse, it’s the best gaming mouse money can buy, period. The Logitech G900 Chaos Spectrum is expensive, but the only mouse over $100 that I think is worth the price. It can easily be used in wired mode by plugging in the included micro USB cable