--ファイヤー・バック
local s,id,o=GetID()
function s.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_HANDES+CATEGORY_SPECIAL_SUMMON)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
	--draw
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_TODECK+CATEGORY_DRAW)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_GRAVE)
	e2:SetCountLimit(1,id)
	e2:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e2:SetCost(aux.bfgcost)
	e2:SetTarget(s.drtg)
	e2:SetOperation(s.drop)
	c:RegisterEffect(e2)
end
function s.filter(c,e,tp)
	return c:IsAttribute(ATTRIBUTE_FIRE) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_GRAVE) and chkc:IsControler(tp) and s.filter(chkc,e,tp) end
	if chk==0 then return Duel.IsExistingMatchingCard(Card.IsAbleToGrave,tp,LOCATION_HAND,0,1,e:GetHandler())
		and Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingTarget(s.filter,tp,LOCATION_GRAVE,0,1,nil,e,tp) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SPSUMMON)
	local g=Duel.SelectTarget(tp,s.filter,tp,LOCATION_GRAVE,0,1,1,nil,e,tp)
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,g,1,0,0)
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	if Duel.DiscardHand(tp,Card.IsAbleToGrave,1,1,REASON_EFFECT)<1 then return end
	local gc=Duel.GetOperatedGroup():GetFirst()
	if not gc:IsLocation(LOCATION_GRAVE) then return end
	local tc=Duel.GetFirstTarget()
	if tc:IsRelateToEffect(e) then Duel.SpecialSummon(tc,0,tp,tp,false,false,POS_FACEUP) end
end
function s.cfilter(c)
	return c:IsFaceupEx() and c:IsAttribute(ATTRIBUTE_FIRE) and c:IsAbleToDeck()
end
function s.drtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	if chk==0 then return Duel.IsExistingTarget(s.cfilter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,3,nil)
		and Duel.IsPlayerCanDraw(tp,1) end
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TODECK)
	local g=Duel.SelectTarget(tp,s.cfilter,tp,LOCATION_GRAVE+LOCATION_REMOVED,0,3,3,nil)
	Duel.SetOperationInfo(0,CATEGORY_TODECK,g,3,0,0)
	Duel.SetOperationInfo(0,CATEGORY_DRAW,nil,0,tp,1)
end
function s.drop(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetTargetsRelateToChain()
	if Duel.SendtoDeck(g,nil,SEQ_DECKSHUFFLE,REASON_EFFECT)<1
		or not g:IsExists(Card.IsLocation,1,nil,LOCATION_DECK+LOCATION_EXTRA) then return end
	if g:IsExists(Card.IsLocation,1,nil,LOCATION_DECK) then Duel.ShuffleDeck(tp) end
	Duel.BreakEffect()
	Duel.Draw(tp,1,REASON_EFFECT)
end
