--電極獣アニオン
function c58680635.initial_effect(c)
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(58680635,0))
	e1:SetCategory(CATEGORY_SEARCH+CATEGORY_TOHAND)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e1:SetProperty(EFFECT_FLAG_DELAY)
	e1:SetCode(EVENT_SUMMON_SUCCESS)
	e1:SetCountLimit(1,58680635)
	e1:SetTarget(c58680635.lvtg)
	e1:SetOperation(c58680635.lvop)
	c:RegisterEffect(e1)
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(58680635,1))
	e2:SetCategory(CATEGORY_DRAW+CATEGORY_TOGRAVE)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_MZONE)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetCountLimit(1,58680635+1)
	e2:SetTarget(c58680635.drtg)
	e2:SetOperation(c58680635.drop)
	c:RegisterEffect(e2)
end
function c58680635.thfilter(c)
	return c:IsCode(20802187) and c:IsAbleToHand()
end
function c58680635.lvtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	local c=e:GetHandler()
	if chk==0 then return not c:IsLevel(4) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK+LOCATION_GRAVE)
end
function c58680635.lvop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and c:IsFaceup() and not c:IsLevel(4) then
		local e1=Effect.CreateEffect(c)
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_CHANGE_LEVEL)
		e1:SetValue(4)
		e1:SetReset(RESET_EVENT+RESETS_STANDARD)
		c:RegisterEffect(e1)
		if c:IsLevel(4) and Duel.IsExistingMatchingCard(aux.NecroValleyFilter(c58680635.thfilter),tp,LOCATION_DECK+LOCATION_GRAVE,0,1,nil)
			and Duel.SelectYesNo(tp,aux.Stringid(58680635,2)) then
			Duel.BreakEffect()
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
			local g=Duel.SelectMatchingCard(tp,aux.NecroValleyFilter(c58680635.thfilter),tp,LOCATION_DECK+LOCATION_GRAVE,0,1,1,nil)
			if g:GetCount()>0 then
				Duel.SendtoHand(g,nil,REASON_EFFECT)
				Duel.ConfirmCards(1-tp,g)
			end
		end
	end
end
function c58680635.drtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	local c=e:GetHandler()
	if chkc then return chkc:IsOnField() and chkc:IsControler(tp) and chkc:IsAbleToGrave() end
	if chk==0 then return Duel.IsExistingTarget(Card.IsAbleToGrave,tp,LOCATION_ONFIELD,0,1,c) and Duel.IsPlayerCanDraw(tp,1) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local g=Duel.SelectTarget(tp,Card.IsAbleToGrave,tp,LOCATION_ONFIELD,0,1,1,c)
	g:AddCard(e:GetHandler())
	Duel.SetOperationInfo(0,CATEGORY_TOGRAVE,g,#g,0,0)
	Duel.SetOperationInfo(0,CATEGORY_DRAW,nil,0,tp,1)
end
function c58680635.drop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local tc=Duel.GetFirstTarget()
	if c:IsRelateToEffect(e) and tc:IsRelateToEffect(e) then
		local g=Group.FromCards(c,tc)
		if Duel.SendtoGrave(g,REASON_EFFECT)~=0 then
			Duel.Draw(tp,1,REASON_EFFECT)
		end
	end
end