--竜輝巧－ルタδ
function c22420202.initial_effect(c)
	--spsummon condition
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e1:SetCode(EFFECT_SPSUMMON_CONDITION)
	e1:SetValue(c22420202.splimit)
	c:RegisterEffect(e1)
	--spsummon
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(22420202,0))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON+CATEGORY_DRAW)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_HAND+LOCATION_GRAVE)
	e2:SetCountLimit(1,22420202)
	e2:SetCost(c22420202.spcost)
	e2:SetTarget(c22420202.sptg)
	e2:SetOperation(c22420202.spop)
	c:RegisterEffect(e2)
	Duel.AddCustomActivityCounter(22420202,ACTIVITY_SPSUMMON,c22420202.counterfilter)
end
function c22420202.splimit(e,se,sp,st)
	return se:GetHandler():IsSetCard(0x154)
end
function c22420202.counterfilter(c)
	return not c:IsSummonableCard()
end
function c22420202.costfilter(c,tp)
	return (c:IsSetCard(0x154) or c:IsType(TYPE_RITUAL)) and c:IsType(TYPE_MONSTER) and Duel.GetMZoneCount(tp,c)>0
		and (c:IsControler(tp) or c:IsFaceup())
end
function c22420202.spcost(e,tp,eg,ep,ev,re,r,rp,chk)
	e:SetLabel(100)
	if chk==0 then return Duel.GetCustomActivityCount(22420202,tp,ACTIVITY_SPSUMMON)==0
		and Duel.CheckReleaseGroupEx(tp,c22420202.costfilter,1,e:GetHandler(),tp) end
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET+EFFECT_FLAG_OATH)
	e1:SetTargetRange(1,0)
	e1:SetTarget(c22420202.splimit2)
	e1:SetReset(RESET_PHASE+PHASE_END)
	Duel.RegisterEffect(e1,tp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_RELEASE)
	local g=Duel.SelectReleaseGroupEx(tp,c22420202.costfilter,1,1,e:GetHandler(),tp)
	Duel.Release(g,REASON_COST)
end
function c22420202.splimit2(e,c,sump,sumtype,sumpos,targetp,se)
	return c:IsSummonableCard()
end
function c22420202.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	local res=e:GetLabel()==100 or Duel.GetLocationCount(tp,LOCATION_MZONE)>0
	if chk==0 then
		e:SetLabel(0)
		return res and e:GetHandler():IsCanBeSpecialSummoned(e,0,tp,false,false,POS_FACEUP_DEFENSE)
	end
	e:SetLabel(0)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,e:GetHandler(),1,0,0)
end
function c22420202.drfilter(c)
	return c:IsType(TYPE_RITUAL) and c:IsType(TYPE_MONSTER+TYPE_SPELL) and not c:IsPublic()
end
function c22420202.spop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and Duel.SpecialSummon(c,0,tp,tp,false,false,POS_FACEUP_DEFENSE)~=0
		and Duel.IsExistingMatchingCard(c22420202.drfilter,tp,LOCATION_HAND,0,1,nil)
		and Duel.IsPlayerCanDraw(tp,1) and Duel.SelectYesNo(tp,aux.Stringid(22420202,1)) then
		Duel.BreakEffect()
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_CONFIRM)
		local g=Duel.SelectMatchingCard(tp,c22420202.drfilter,tp,LOCATION_HAND,0,1,1,nil)
		Duel.ConfirmCards(1-tp,g)
		Duel.ShuffleHand(tp)
		Duel.Draw(tp,1,REASON_EFFECT)
	end
end
