Custom Arena : Illidan

local NPC_ID = 600003

function Masterofarena_OnSpawn(unit, event)
    are = unit
end

RegisterUnitEvent(600000, 18, "Masterofarena_OnSpawn")

function Illidan_OnSpawn(unit, event)
    ill = unit
end

RegisterUnitEvent(600003, 18, "Illidan_OnSpawn")

function Illidan_OnCombat(unit, event)
    are:SendChatMessage(14, 0, "You waits for the traitors from Outland and is ready to fight!")
    are:Emote(1, 50)
    ill:SendChatMessage(14, 0, "You don't know what you can expect")
    ill:RegisterEvent("Pulsing_Shockwave", 4000, 0)
    ill:RegisterEvent("Vile_Beam", 7000, 0)
    ill:RegisterEvent("Wicked_Beam", 15000, 0)
end

function Pulsing_Shockwave(unit, event)
    ill:CastSpellOnTarget(59837, unit:GetMainTank())
end

function Vile_Beam(unit, event)
    ill:CastSpellOnTarget(40860, unit:GetMainTank())
end

function Wicked_Beam(unit, event)
    ill:CastSpellOnTarget(40861, unit:GetMainTank())
end

function Illidan_OnLeaveCombat(unit, event)
    are:SetNPCFlags(15)
    ill:RemoveEvents()
    ill:Despawn(10, 0)
end

function Illidan_OnKilledPlayer(unit, event, player)
    ill:SendChatMessage(14, 0, "You have lost "..player:GetName().."!")
    are:SetNPCFlags(15)
    are:Emote(1, 50)
    are:SendChatMessage(14, 0, "You have lost, "..player:GetName().."! Please try later again!")
    player:CastSpell(34776)
    player:Teleport(1, 2214.309326, -4775.207031, 73.038269, 4.438317)
end

function Illidan_OnDied(unit, event, player)
    are:SetNPCFlags(15)
    are:SendChatMessage(14, 0, "Congratulations you defeat Illidan "..player:GetName().."!")
    are:Emote(1, 50)
    ill:SendChatMessage(14, 0, "I gave up "..player:GetName().."!")
    ill:Despawn(10, 0)
    player:AddItem(49623, 1)
    player:Teleport(1, 2209.373291, -4780.540039, 65.416451, 2.655464)
    player:CastSpell(34776)
end

RegisterUnitEvent(600003, 1, "Illidan_OnCombat")
RegisterUnitEvent(600003, 2, "Illidan_OnLeaveCombat")
RegisterUnitEvent(600003, 3, "Illidan_OnKilledPlayer")
RegisterUnitEvent(600003, 4, "Illidan_OnDied")