c31002402.lua

--凶導の福音
function c31002402.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCountLimit(1,31002402+EFFECT_COUNT_CODE_OATH)
	e1:SetTarget(c31002402.target)
	e1:SetOperation(c31002402.activate)
	c:RegisterEffect(e1)
end
function c31002402.filter(c,e,tp)
	return c:IsSetCard(0x145)
end
function c31002402.mfilter(c)
	return c:GetLevel()>0 and c:IsType(TYPE_MONSTER) and c:IsAbleToGrave()
end
function c31002402.rfilter2(c,e,tp,m1)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return false end
	if bit.band(c:GetType(),0x81)~=0x81 or not c:IsSetCard(0x145)
		or not c:IsCanBeSpecialSummoned(e,SUMMON_TYPE_RITUAL,tp,false,true) then return false end
	local mg=m1:Filter(Card.IsCanBeRitualMaterial,c,c)
	if c.ritual_mat_filter then
		mg=mg:Filter(c.ritual_mat_filter,c,tp)
	end
	return mg:IsExists(Card.IsLevel,1,nil,c:GetLevel())
end
function c31002402.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then
		local mg1=Duel.GetRitualMaterial(tp)
		local mg2=Duel.GetMatchingGroup(c31002402.mfilter,tp,LOCATION_EXTRA,0,nil)
		return Duel.IsExistingMatchingCard(c31002402.rfilter2,tp,LOCATION_HAND,0,1,nil,e,tp,mg2)
			or Duel.IsExistingMatchingCard(aux.RitualUltimateFilter,tp,LOCATION_HAND,0,1,nil,c31002402.filter,e,tp,mg1,nil,Card.GetLevel,"Equal")
	end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND)
end
function c31002402.activate(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	::cancel::
	local mg1=Duel.GetRitualMaterial(tp)
	local mg2=Duel.GetMatchingGroup(c31002402.mfilter,tp,LOCATION_EXTRA,0,nil)
	local g1=Duel.GetMatchingGroup(aux.RitualUltimateFilter,tp,LOCATION_HAND,0,nil,c31002402.filter,e,tp,mg1,nil,Card.GetLevel,"Equal")
	local g2=Duel.GetMatchingGroup(c31002402.rfilter2,tp,LOCATION_HAND,0,nil,e,tp,mg2)
	local g=g1+g2
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local tc=g:Select(tp,1,1,nil):GetFirst()
	if tc then
		local mg=mg1:Filter(Card.IsCanBeRitualMaterial,tc,tc)
		if tc.ritual_mat_filter then
			mg=mg:Filter(tc.ritual_mat_filter,tc,tp)
		else
			mg:RemoveCard(tc)
		end
		if g1:IsContains(tc) and (not g2:IsContains(tc) or not Duel.SelectYesNo(tp,aux.Stringid(31002402,0))) then
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_RELEASE)
			aux.GCheckAdditional=aux.RitualCheckAdditional(tc,tc:GetLevel(),"Equal")
			local mat=mg:SelectSubGroup(tp,aux.RitualCheck,true,1,tc:GetLevel(),tp,tc,tc:GetLevel(),"Equal")
			aux.GCheckAdditional=nil
			if not mat then goto cancel end
			tc:SetMaterial(mat)
			Duel.ReleaseRitualMaterial(mat)
		else
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
			local matc=mg2:Filter(Card.IsLevel,nil,tc:GetLevel()):SelectUnselect(nil,tp,false,true,1,1)
			if not matc then goto cancel end
			local mat=Group.FromCards(matc)
			tc:SetMaterial(mat)
			Duel.SendtoGrave(mat,REASON_EFFECT+REASON_MATERIAL+REASON_RITUAL)
		end
		Duel.BreakEffect()
		Duel.SpecialSummon(tc,SUMMON_TYPE_RITUAL,tp,tp,false,true,POS_FACEUP)
		tc:CompleteProcedure()
	end
	if e:IsHasType(EFFECT_TYPE_ACTIVATE) then
		local e1=Effect.CreateEffect(c)
		e1:SetType(EFFECT_TYPE_FIELD)
		e1:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
		e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
		e1:SetTargetRange(1,0)
		e1:SetTarget(c31002402.splimit)
		e1:SetReset(RESET_PHASE+PHASE_END)
		Duel.RegisterEffect(e1,tp)
	end
end
function c31002402.splimit(e,c)
	return c:IsLocation(LOCATION_EXTRA)
end