Code:
{ "Misdirection", { "focus.exists", "!focus.dead", "!focus.buff(Misdirection)", "modifier.ralt", }, "focus", },
{ "Misdirection", { "!focus.exists", "!mouseover.buff(Misdirection)", "modifier.ralt", }, "mouseover", },
{ "Misdirection", { "focus.exists", "!focus.dead", "!focus.buff(Misdirection)", "target.threat > 50", }, "focus", },
Right Alt will cast Misdirection on your Focus target. If you do not have a Focus target Right Alt will cast Misdirection on your mouseover target. Last, if you have more than 50% threat on your current target it will cast Misdirection on your Focus Target.