--Fallen of the Tistina
--Coded by Lee
local s,id,o=GetID()
function s.initial_effect(c)
	--place 
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_HAND+LOCATION_MZONE)
	e1:SetCountLimit(1,id)
	e1:SetCost(s.pcost)
	e1:SetTarget(s.ptg)
	e1:SetOperation(s.pop)
	c:RegisterEffect(e1)
	--SpecialSummon
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_O)
	e2:SetCode(EVENT_DESTROYED)
	e2:SetRange(LOCATION_GRAVE)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCountLimit(1,id+o)
	e2:SetCondition(s.spcon)
	e2:SetCost(aux.bfgcost)
	e2:SetTarget(s.sptg)
	e2:SetOperation(s.spop)
	c:RegisterEffect(e2)
end
function s.pcost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return e:GetHandler():IsAbleToGraveAsCost() end
	Duel.SendtoGrave(e:GetHandler(),REASON_COST)
end
function s.pfilter(c,tp)
	return c:IsCode(12397569) and not c:IsForbidden() and c:CheckUniqueOnField(tp)
end
function s.ptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.pfilter,tp,LOCATION_DECK,0,1,nil,tp) end
end
function s.pop(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOFIELD)
	local tc=Duel.SelectMatchingCard(tp,s.pfilter,tp,LOCATION_DECK,0,1,1,nil,tp):GetFirst()
	if tc then
		local fc=Duel.GetFieldCard(tp,LOCATION_SZONE,5)
		if fc then
			Duel.SendtoGrave(fc,REASON_RULE)
			Duel.BreakEffect()
		end
		Duel.MoveToField(tc,tp,tp,LOCATION_FZONE,POS_FACEUP,true)
	end
end
function s.sfilter(c,tp,rp)
	return c:IsSetCard(0x1a4) and c:IsType(TYPE_SPELL+TYPE_TRAP) and c:IsPreviousPosition(POS_FACEUP) and c:IsPreviousControler(tp)
		and c:IsReason(REASON_EFFECT) and c:IsPreviousLocation(LOCATION_ONFIELD) and rp==1-tp
end
function s.spcon(e,tp,eg,ep,ev,re,r,rp)
	return eg:IsExists(s.sfilter,1,nil,tp,rp)
end
function s.rfilter(c,e,tp)
	return c:IsSetCard(0x1a4) and c:IsAttribute(ATTRIBUTE_LIGHT) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and Duel.IsExistingMatchingCard(s.rfilter,tp,LOCATION_HAND+LOCATION_DECK+LOCATION_GRAVE,0,1,nil,e,tp) end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND+LOCATION_DECK+LOCATION_GRAVE)
end
function s.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(s.rfilter),tp,LOCATION_HAND+LOCATION_DECK+LOCATION_GRAVE,0,1,1,nil,e,tp)
	Duel.SpecialSummon(g,0,tp,tp,false,false,POS_FACEUP)
end