--鉄獣戦線 銀弾のルガル
---@param c Card
function c52331012.initial_effect(c)
	--link summon
	aux.AddLinkProcedure(c,aux.FilterBoolFunction(Card.IsLinkRace,RACE_BEAST+RACE_BEASTWARRIOR+RACE_WINDBEAST),2,3)
	c:EnableReviveLimit()
	--special summon
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(52331012,0))
	e1:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_QUICK_O)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCountLimit(1,52331012)
	e1:SetHintTiming(0,TIMING_MAIN_END)
	e1:SetCondition(c52331012.spcon)
	e1:SetTarget(c52331012.sptg)
	e1:SetOperation(c52331012.spop)
	c:RegisterEffect(e1)
	--atkchange
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(52331012,1))
	e2:SetCategory(CATEGORY_ATKCHANGE)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_TO_GRAVE)
	e2:SetCountLimit(1,52331013)
	e2:SetTarget(c52331012.atktg)
	e2:SetOperation(c52331012.atkop)
	c:RegisterEffect(e2)
end
function c52331012.spcon(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetTurnPlayer()~=tp
		and (Duel.GetCurrentPhase()==PHASE_MAIN1 or Duel.GetCurrentPhase()==PHASE_MAIN2)
end
function c52331012.spfilter(c,e,tp)
	return c:IsRace(RACE_BEAST+RACE_BEASTWARRIOR+RACE_WINDBEAST) and c:IsLevelBelow(4) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function c52331012.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingMatchingCard(c52331012.spfilter,tp,LOCATION_HAND+LOCATION_GRAVE,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND+LOCATION_GRAVE)
end
function c52331012.spop(e,tp,eg,ep,ev,re,r,rp)
	if Duel.GetLocationCount(tp,LOCATION_MZONE)<=0 then return end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(c52331012.spfilter),tp,LOCATION_HAND+LOCATION_GRAVE,0,1,1,nil,e,tp)
	local tc=g:GetFirst()
	if tc then
		Duel.SpecialSummonStep(tc,0,tp,tp,false,false,POS_FACEUP)
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_DISABLE)
		e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
		e1:SetReset(RESET_EVENT+RESETS_STANDARD)
		tc:RegisterEffect(e1)
		local e2=e1:Clone()
		e2:SetCode(EFFECT_DISABLE_EFFECT)
		e2:SetValue(RESET_TURN_SET)
		tc:RegisterEffect(e2)
		Duel.SpecialSummonComplete()
		local fid=e:GetHandler():GetFieldID()
		tc:RegisterFlagEffect(52331012,RESET_EVENT+RESETS_STANDARD,0,1,fid)
		local e3=Effect.CreateEffect(e:GetHandler())
		e3:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
		e3:SetCode(EVENT_PHASE+PHASE_END)
		e3:SetCountLimit(1)
		e3:SetProperty(EFFECT_FLAG_IGNORE_IMMUNE)
		e3:SetLabel(fid)
		e3:SetLabelObject(tc)
		e3:SetCondition(c52331012.thcon)
		e3:SetOperation(c52331012.thop)
		Duel.RegisterEffect(e3,tp)
	end
end
function c52331012.thcon(e,tp,eg,ep,ev,re,r,rp)
	local tc=e:GetLabelObject()
	if tc:GetFlagEffectLabel(52331012)~=e:GetLabel() then
		e:Reset()
		return false
	else return true end
end
function c52331012.thop(e,tp,eg,ep,ev,re,r,rp)
	Duel.SendtoHand(e:GetLabelObject(),nil,REASON_EFFECT)
end
function c52331012.atkfilter(c)
	return c:IsFaceup() and c:GetRace()~=0
end
function c52331012.atktg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(c52331012.atkfilter,tp,LOCATION_MZONE,0,1,nil)
		and Duel.IsExistingMatchingCard(Card.IsFaceup,tp,0,LOCATION_MZONE,1,nil) end
end
function c52331012.atkop(e,tp,eg,ep,ev,re,r,rp)
	local tg=Duel.GetMatchingGroup(c52331012.atkfilter,tp,LOCATION_MZONE,0,nil)
	local ct=tg:GetClassCount(Card.GetRace)
	local g=Duel.GetMatchingGroup(Card.IsFaceup,tp,0,LOCATION_MZONE,nil)
	local tc=g:GetFirst()
	while tc do
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_UPDATE_ATTACK)
		e1:SetValue(-ct*300)
		e1:SetReset(RESET_EVENT+RESETS_STANDARD+RESET_PHASE+PHASE_END)
		tc:RegisterEffect(e1)
		tc=g:GetNext()
	end
end
