Razer naga epic chroma wireless gaming mouse rpd row overflowhidden padding30px 0 border bottom 1px solid eee rpd row img max width100 rpd left floatleft width50 padding right25 rpd right floatright width50 19 mmo optimized programmable buttons for unlimited combos in any mmo the more spells you have instant access to the greater your advantage becomes the razer naga epic chroma features a total of 19 buttons including the iconic razer nagars