--Galaxy Cerberus
function c405103.initial_effect(c)
	--extra attack
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_EXTRA_ATTACK)
	e1:SetValue(2)
	c:RegisterEffect(e1)
	--destroy replace
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_CONTINUOUS+EFFECT_TYPE_SINGLE)
	e2:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e2:SetCode(EFFECT_DESTROY_REPLACE)
	e2:SetRange(LOCATION_MZONE)
	e2:SetCountLimit(1)
	e2:SetTarget(c405103.reptg)
	c:RegisterEffect(e2)
	--damage
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(405103,1))
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e3:SetCode(405103)
	e3:SetOperation(c405103.operation)
	c:RegisterEffect(e3)
	--lv change
	local e4=Effect.CreateEffect(c)
	e4:SetDescription(aux.Stringid(405103,2))
	e4:SetCategory(CATEGORY_REMOVE)
	e4:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e4:SetType(EFFECT_TYPE_IGNITION)
	e4:SetRange(LOCATION_GRAVE)
	e4:SetCountLimit(1,405103)
	e4:SetCost(c405103.cost)
	e4:SetTarget(c405103.target)
	e4:SetOperation(c405103.operation2)
	c:RegisterEffect(e4)
end
function c405103.reptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return e:GetHandler():IsReason(REASON_BATTLE) end
	local c=e:GetHandler()
	Duel.RaiseSingleEvent(c,405103,e,0,0,0,0)
	return true
end
function c405103.operation(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if not c:IsRelateToEffect(e) or c:IsFacedown() then return end
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_UPDATE_ATTACK)
	e1:SetValue(1000)
	e1:SetReset(RESET_EVENT+0x1ff0000+RESET_PHASE+PHASE_END)
	c:RegisterEffect(e1)
end
function c405103.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return e:GetHandler():IsAbleToRemoveAsCost() end
	Duel.Remove(e:GetHandler(),POS_FACEUP,REASON_COST)
end
function c405103.filter(c)
	return c:IsFaceup() and c:IsSetCard(0x55) or c:IsSetCard(0x7b) and c:GetLevel()~=8 and not c:IsType(TYPE_XYZ)
end
function c405103.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_MZONE) and c405103.filter(chkc) end
	if chk==0 then return Duel.IsExistingTarget(c405103.filter,tp,LOCATION_MZONE,0,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_FACEUP)
	local g=Duel.SelectTarget(tp,c405103.filter,tp,LOCATION_MZONE,0,1,1,nil)
end
function c405103.operation2(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local tc=Duel.GetFirstTarget()
	if tc:IsFaceup() and tc:IsRelateToEffect(e) then
		local e1=Effect.CreateEffect(c)
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
		e1:SetCode(EFFECT_CHANGE_LEVEL)
		e1:SetValue(8)
		e1:SetReset(RESET_EVENT+0x1fe0000)
		tc:RegisterEffect(e1)
	end
end