--妖幻幼精 库悠
local m=33700776
local cm=_G["c"..m]
function cm.initial_effect(c)
	c:EnableReviveLimit()
	aux.AddFusionProcFun2(c,cm.ffilter1,cm.ffilter2,true)  
	--special summon rule
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_SPSUMMON_PROC)
	e1:SetProperty(EFFECT_FLAG_UNCOPYABLE)
	e1:SetRange(LOCATION_EXTRA)
	e1:SetValue(SUMMON_TYPE_FUSION)
	e1:SetCondition(cm.sprcon)
	e1:SetOperation(cm.sprop)
	c:RegisterEffect(e1)  
	--sp
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(m,0))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetCode(EVENT_SPSUMMON_SUCCESS)
	e2:SetCondition(cm.spcon)
	e2:SetTarget(cm.sptg)
	e2:SetOperation(cm.spop)
	c:RegisterEffect(e2)
	--d damage
	local e3=Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_FIELD)
	e3:SetCode(EFFECT_CHANGE_DAMAGE)
	e3:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e3:SetRange(LOCATION_MZONE)
	e3:SetTargetRange(0,1)
	e3:SetValue(cm.val)
	c:RegisterEffect(e3)
end
function cm.val(e,re,dam,r,rp,rc)
	return dam*2
end
function cm.spfilter(c,e,tp)
	return c:IsSetCard(0x344a) and c:IsCanBeSpecialSummoned(e,0,tp,true,false)
end
function cm.setfilter(c)
	return c:IsSetCard(0x344a) and not c:IsForbidden() and c:IsType(TYPE_MONSTER)
end
function cm.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingMatchingCard(cm.spfilter,tp,LOCATION_GRAVE,0,1,nil,e,tp) and Duel.GetFieldGroupCount(tp,0,LOCATION_MZONE)>0 end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_GRAVE)
end
function cm.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
	if ft<=0 then return end
	local mt=Duel.GetFieldGroupCount(tp,0,LOCATION_MZONE)
	local ct=math.min(ft,mt)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(cm.spfilter),tp,LOCATION_GRAVE,0,1,ct,nil,e,tp)
	if g:GetCount()<=0 or Duel.SpecialSummon(g,0,tp,tp,true,false,POS_FACEUP)<=0 then return end
	ft=Duel.GetLocationCount(tp,LOCATION_SZONE)
	if ft<=0 then return end
	mt=Duel.GetFieldGroupCount(tp,0,LOCATION_SZONE)
	ct=math.min(ft,mt)
	if Duel.IsExistingMatchingCard(aux.NecroValleyFilter(cm.setfilter),tp,LOCATION_GRAVE,0,1,nil) and Duel.SelectYesNo(tp,aux.Stringid(m,1)) then
	   Duel.BreakEffect()
	   Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOFIELD)  
	   local tg=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(cm.setfilter),tp,LOCATION_GRAVE,0,1,ct,nil)   
	   for tc in aux.Next(tg) do
		   Duel.MoveToField(tc,tp,tp,LOCATION_SZONE,POS_FACEUP,true)
		   local e1=Effect.CreateEffect(c)
		   e1:SetCode(EFFECT_CHANGE_TYPE)
		   e1:SetType(EFFECT_TYPE_SINGLE)
		   e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
		   e1:SetReset(RESET_EVENT+RESETS_STANDARD-RESET_TURN_SET)
		   e1:SetValue(TYPE_SPELL+TYPE_CONTINUOUS)
		   tc:RegisterEffect(e1)
		   tc:RegisterFlagEffect(tc:GetOriginalCode(),RESET_EVENT+RESETS_STANDARD,0,1)
	   end
	end
end
function cm.spcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsSummonType(SUMMON_TYPE_FUSION)
end
function cm.ffilter1(c)
	return c:IsLevel(4) and c:IsFusionSetCard(0x344a)
end
function cm.ffilter2(c)
	return (c:IsLevel(6) and c:IsFusionSetCard(0x344a)) or c:IsSetCard(0x644a)
end
function cm.matfilter(c)
	return (cm.ffilter1(c) or cm.ffilter2(c))
		and c:IsAbleToGraveAsCost() and c:IsCanBeFusionMaterial()
end
function cm.spfilter1(c,tp,g)
	return g:IsExists(cm.spfilter2,1,c,tp,c)
end
function cm.spfilter2(c,tp,mc)
	return ((cm.ffilter1(c) and cm.ffilter2(mc))
		or (cm.ffilter1(mc) and cm.ffilter2(c)))
		and Duel.GetLocationCountFromEx(tp,tp,Group.FromCards(c,mc))>0
end
function cm.sprcon(e,c)
	if c==nil then return true end
	local tp=c:GetControler()
	local g=Duel.GetMatchingGroup(cm.matfilter,tp,LOCATION_MZONE,0,nil)
	return g:IsExists(cm.spfilter1,1,nil,tp,g)
end
function cm.sprop(e,tp,eg,ep,ev,re,r,rp,c)
	local g=Duel.GetMatchingGroup(cm.matfilter,tp,LOCATION_MZONE,0,nil)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local g1=g:FilterSelect(tp,cm.spfilter1,1,1,nil,tp,g)
	local mc=g1:GetFirst()
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local g2=g:FilterSelect(tp,cm.spfilter2,1,1,mc,tp,mc)
	g1:Merge(g2)
	c:SetMaterial(g1)
	Duel.SendtoGrave(g1,REASON_COST)
end