--ガーディアン·トライス
function c46037213.initial_effect(c)
	--sum limit
	local e1=Effect.CreateEffect(c)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_CANNOT_SUMMON)
	e1:SetCondition(c46037213.sumlimit)
	c:RegisterEffect(e1)
	local e2=e1:Clone()
	e2:SetCode(EFFECT_CANNOT_FLIP_SUMMON)
	c:RegisterEffect(e2)
	local e3=e1:Clone()
	e3:SetCode(EFFECT_SPSUMMON_CONDITION)
	c:RegisterEffect(e3)
	--spsummon
	local e4=Effect.CreateEffect(c)
	e4:SetDescription(aux.Stringid(46037213,0))
	e4:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e4:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e4:SetCode(EVENT_TO_GRAVE)
	e4:SetCondition(c46037213.spcon)
	e4:SetTarget(c46037213.sptg)
	e4:SetOperation(c46037213.spop)
	c:RegisterEffect(e4)
end
function c46037213.cfilter(c)
	return c:IsFaceup() and c:IsCode(21900719)
end
function c46037213.sumlimit(e)
	return not Duel.IsExistingMatchingCard(c46037213.cfilter,e:GetHandlerPlayer(),LOCATION_ONFIELD,0,1,nil)
end
function c46037213.spcon(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsReason(REASON_DESTROY)
end
function c46037213.spfilter(c,e,tp,rc)
	return c:IsLocation(LOCATION_GRAVE) and c:IsReason(REASON_SUMMON) and c:GetReasonCard()==rc and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function c46037213.sptg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	if chk==0 then return true end
	local g=e:GetHandler():GetMaterial():Filter(c46037213.spfilter,nil,e,tp,e:GetHandler())
	Duel.SetTargetCard(g)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,g,g:GetCount(),0,0)
end
function c46037213.spop(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetChainInfo(0,CHAININFO_TARGET_CARDS):Filter(Card.IsRelateToEffect,nil,e)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)>=g:GetCount() then
		Duel.SpecialSummon(g,0,tp,tp,false,false,POS_FACEUP)
	end
end
