[Lua] Boss Script [ With Phases ]

function Elite_OnCombat(pUnit, event, player)
pUnit:SendChatMessage(12, 0, "Well well, guess whose back?!")
pUnit:RegisterEvent("Elite_Phase1", 1000, 0)
end

function Elite_OnLeaveCombat(pUnit, event, player)
pUnit:RemoveEvents()
pUnit:SetScale(1)
pUnit:SendChatMessage(14, 0, "HAHAHA, Fools!")
end

function Elite_OnDeath(pUnit, event, player)
pUnit:RemoveEvents()
pUnit:SetScale(1)
pUnit:SendChatMessage(12, 0, "No!! It's impossible")
end

function Spell_one(pUnit, event, player)
pUnit:CastSpell(18390)
end

function Elite_Phase1(pUnit, event, player)
if pUnit: GetHealthPct() <= 75 then
pUnit:RemoveEvents()
pUnit:RegisterEvent("Spell_one", 6000, 0)
pUnit:RegisterEvent("Elite_Phase2", 1000, 0)
pUnit:SendChatMessage(12, 0, "YOURE STRONG..BUT NOT STRONG ENOUGH!")
pUnit:CastSpell(18390)
end
end

function Elite_Phase2(pUnit, event, player)
if pUnit:GetHealthPct() <= 40 then
pUnit:SendChatMessage(14, 0, "I feel P..P...P...POWER!")
pUnit:SetScale(2.5)
pUnit:CastSpell(18390)
pUnit:CastSpell(48142)
end
end

RegisterUnitEvent(NPCID, 1, "Elite_OnCombat")
RegisterUnitEvent(NPCID, 2, "Elite_OnLeaveCombat")
RegisterUnitEvent(NPCID, 4, "Elite_OnDeath")