--created by Slick, coded by FWKG
local s,id=GetID()
function s.initial_effect(c)
	c:SetUniqueOnField(1,0,id)
	c:SetSPSummonOnce(c,id)
	c:EnableReviveLimit()
	aux.AddXyzProcedureLevelFree(c,s.mfilter,s.xyzcheck,2,99)
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCode(EFFECT_CANNOT_BE_EFFECT_TARGET)
	e1:SetCondition(s.imcon)
	e1:SetValue(aux.tgoval)
	c:RegisterEffect(e1)
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_SINGLE)
	e2:SetCode(EFFECT_INDESTRUCTABLE_EFFECT)
	e2:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e2:SetRange(LOCATION_MZONE)
	e2:SetCondition(s.imcon)
	e2:SetValue(aux.indoval)
	c:RegisterEffect(e2)
	local e3=Effect.CreateEffect(c)
	e3:SetDescription(aux.Stringid(id,0))
	e3:SetCategory(CATEGORY_TOGRAVE)
	e3:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e3:SetCode(EVENT_SPSUMMON_SUCCESS)
	e3:SetProperty(EFFECT_FLAG_DELAY)
	e3:SetCondition(s.tgcon)
	e3:SetTarget(s.tgtg)
	e3:SetOperation(s.tgop)
	c:RegisterEffect(e3)
	local e4=Effect.CreateEffect(c)
	e4:SetDescription(aux.Stringid(id,1))
	e4:SetType(EFFECT_TYPE_QUICK_O)
	e4:SetCode(EVENT_FREE_CHAIN)
	e4:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e4:SetHintTiming(0,TIMING_END_PHASE)
	e4:SetRange(LOCATION_MZONE)
	e4:SetCost(s.cost)
	e4:SetTarget(s.settg)
	e4:SetOperation(s.setop)
	c:RegisterEffect(e4)
end
function s.mfilter(c,xyzc)
	return c:IsXyzLevel(xyzc,8)
end
function s.xyzcheck(g)
	return g:IsExists(Card.IsSetCard,1,nil,0x4a79)
end
function s.imcon(e)
	return e:GetHandler():GetOverlayGroup():IsExists(Card.IsType,1,nil,TYPE_TRAP)
end
function s.tgcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsSummonType(SUMMON_TYPE_XYZ)
end
function s.tgfilter(c)
	return c:IsSetCard(0x4a79) and c:GetType()==TYPE_TRAP+TYPE_CONTINUOUS and c:IsAbleToGrave()
end
function s.tgtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then 
	local g=Duel.GetMatchingGroup(s.tgfilter,tp,LOCATION_DECK,0,nil)
	return g:GetClassCount(Card.GetCode)>=7 end
	Duel.SetOperationInfo(0,CATEGORY_TOGRAVE,nil,7,tp,LOCATION_DECK)
end
function s.tgop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local g=Duel.GetMatchingGroup(s.tgfilter,tp,LOCATION_DECK,0,nil)
	if g:GetClassCount(Card.GetCode)>=7 then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
		local sg=g:SelectSubGroup(tp,aux.dncheck,false,7,7)
		Duel.SendtoGrave(sg,REASON_EFFECT)
	end
end
function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return e:GetHandler():CheckRemoveOverlayCard(tp,1,REASON_COST) end
	e:GetHandler():RemoveOverlayCard(tp,1,1,REASON_COST)
end
function s.setfilter(c)
	return c:IsSetCard(0x4a79) and c:GetType()==TYPE_TRAP+TYPE_CONTINUOUS and c:IsSSetable()
end
function s.settg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsControler(tp) and chkc:IsLocation(LOCATION_GRAVE) and s.setfilter(chkc) end
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_SZONE)>0
		and Duel.IsExistingTarget(s.setfilter,tp,LOCATION_GRAVE,0,1,nil) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SET)
	local g=Duel.SelectTarget(tp,s.setfilter,tp,LOCATION_GRAVE,0,1,1,nil)
	Duel.SetOperationInfo(0,CATEGORY_LEAVE_GRAVE,g,1,0,0)
end
function s.setop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) and Duel.SSet(tp,tc)~=0 then
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_TRAP_ACT_IN_SET_TURN)
		e1:SetProperty(EFFECT_FLAG_SET_AVAILABLE)
		e1:SetReset(RESET_EVENT+RESETS_STANDARD)
		tc:RegisterEffect(e1)
	end
end