local utamoHp = 50 --- below this % hp will cast utamo vita
local exuraHp = 85 --- above this % hp will cast exana vita ( taking out utamo )
local safeMana = 20
macro(100, "UTAMO/EXANA", function()
    if hppercent() <= utamoHp and not hasManaShield() and manapercent() > safeMana then
        say("utamo vita")
    elseif hasManaShield() and (hppercent() >= exuraHp or manapercent() < safeMana) then
        say("exana vita")
    end
end)