--Mage-Guild Seer
function c249000893.initial_effect(c)
	--gain effect
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCountLimit(1,2490008931)
	e1:SetCost(c249000893.cost)
	e1:SetTarget(c249000893.target)
	e1:SetOperation(c249000893.operation)
	c:RegisterEffect(e1)
end
function c249000893.costfilter(c)
	return c:IsSetCard(0x1F9) and c:IsAbleToRemoveAsCost() and c:IsType(TYPE_MONSTER)
end
function c249000893.costfilter2(c)
	return c:IsSetCard(0x1F9) and not c:IsPublic() and c:IsType(TYPE_MONSTER)
end
function c249000893.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return (Duel.IsExistingMatchingCard(c249000893.costfilter,tp,LOCATION_GRAVE,0,1,nil)
	or Duel.IsExistingMatchingCard(c249000893.costfilter2,tp,LOCATION_HAND,0,1,nil)) end
	local option
	if Duel.IsExistingMatchingCard(c249000893.costfilter2,tp,LOCATION_HAND,0,1,nil)  then option=0 end
	if Duel.IsExistingMatchingCard(c249000893.costfilter,tp,LOCATION_GRAVE,0,1,nil) then option=1 end
	if Duel.IsExistingMatchingCard(c249000893.costfilter,tp,LOCATION_GRAVE,0,1,nil)
	and Duel.IsExistingMatchingCard(c249000893.costfilter2,tp,LOCATION_HAND,0,1,nil) then
		option=Duel.SelectOption(tp,526,1102)
	end
	if option==0 then
		g=Duel.SelectMatchingCard(tp,c249000893.costfilter2,tp,LOCATION_HAND,0,1,1,nil)
		Duel.ConfirmCards(1-tp,g)
		Duel.ShuffleHand(tp)
	end
	if option==1 then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_REMOVE)
		local g=Duel.SelectMatchingCard(tp,c249000893.costfilter,tp,LOCATION_GRAVE,0,1,1,nil)
		Duel.Remove(g,POS_FACEUP,REASON_COST)
	end
end
function c249000893.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetFieldGroupCount(tp,LOCATION_DECK,0)>0 end
end
function c249000893.operation(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local e3=Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e3:SetCode(EVENT_ADJUST)
	e3:SetRange(LOCATION_MZONE)
	e3:SetOperation(c249000893.op)
	e3:SetReset(RESET_EVENT+RESETS_STANDARD+RESET_PHASE+PHASE_END)
	c:RegisterEffect(e3)
end
function c249000893.op(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	local g=Duel.GetDecktopGroup(tp,1)
	local tc=g:GetFirst()
	if e:GetLabelObject() then e:GetLabelObject():Reset() end
	if not tc:IsFaceup() then
		tc:ReverseInDeck()
	end
	local e2=Effect.CreateEffect(tc)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_DECK)
	e2:SetCountLimit(2,2490008932)
	e2:SetReset(RESET_EVENT+RESETS_STANDARD+RESET_PHASE+PHASE_END)
	e2:SetTarget(c249000893.target2)
	e2:SetOperation(c249000893.operation2)
	tc:RegisterEffect(e2)
	e:SetLabelObject(e2)
end
function c249000893.filter1(c,e,tp,eg,ep,ev,re,r,rp)
	local te=c:CheckActivateEffect(false,false,false)
	if c:IsType(TYPE_SPELL) and te then
		if c:IsSetCard(0x95) then
			local tg=te:GetTarget()
			return not tg or tg(e,tp,eg,ep,ev,re,r,rp,0)
		else
			return true
		end
	end
	return false
end
function c249000893.filter2(c,e,tp,eg,ep,ev,re,r,rp)
	local te=c:CheckActivateEffect(false,false,false)
	if c:IsType(TYPE_SPELL) and not c:IsType(TYPE_EQUIP+TYPE_CONTINUOUS) and te then
		if c:IsSetCard(0x95) then
			local tg=te:GetTarget()
			return not tg or tg(e,tp,eg,ep,ev,re,r,rp,0)
		else
			return true
		end
	end
	return false
end
function c249000893.target2(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return false end
	local c=e:GetHandler()
	if chk==0 then
		if c:IsType(TYPE_SPELL) then
			local b=e:GetHandler():IsLocation(LOCATION_HAND)
			local ft=Duel.GetLocationCount(tp,LOCATION_SZONE)
			if (b and ft>1) or (not b and ft>0) then
				return c249000893.filter1(c,e,tp,eg,ep,ev,re,r,rp)
			else
				return c249000893.filter2(c,e,tp,eg,ep,ev,re,r,rp)
			end
		elseif c:IsType(TYPE_MONSTER) then
			return c:IsSummonable(true,nil)
		elseif c:IsType(TYPE_TRAP) then
			return c:IsSSetable()
		else
			return false
		end
	end
end
function c249000893.operation2(e,tp,eg,ep,ev,re,r,rp)
	local tc=e:GetHandler()
	if not tc or not tc:IsRelateToEffect(e) then return end
	if tc:IsType(TYPE_MONSTER) then
		if not tc:IsSummonable(true,nil) then
			return
		else
			Duel.Summon(tp,tc,true,nil)
			return
		end
	end
	if tc:IsType(TYPE_TRAP) then
		if not tc:IsSSetable() then
			return
		else
			Duel.SSet(tp,tc)
			return
		end
	end	
	local tpe=tc:GetType()
	local te=tc:GetActivateEffect()
	local tg=te:GetTarget()
	local co=te:GetCost()
	local op=te:GetOperation()
	e:SetCategory(te:GetCategory())
	e:SetProperty(te:GetProperty())
	Duel.ClearTargetCard()
	if bit.band(tpe,TYPE_EQUIP+TYPE_CONTINUOUS)~=0 or tc:IsHasEffect(EFFECT_REMAIN_FIELD) then
		if Duel.GetLocationCount(tp,LOCATION_SZONE)<=0 then return end
		Duel.MoveToField(tc,tp,tp,LOCATION_SZONE,POS_FACEUP,true)
	elseif bit.band(tpe,TYPE_FIELD)~=0 then
		Duel.MoveToField(tc,tp,tp,LOCATION_SZONE,POS_FACEUP,true)
	else
		Duel.SendtoGrave(tc,REASON_EFFECT)
	end
	tc:CreateEffectRelation(te)
	if co then co(te,tp,eg,ep,ev,re,r,rp,1) end
	if tg then
		if tc:IsSetCard(0x95) then
			tg(e,tp,eg,ep,ev,re,r,rp,1)
		else
			tg(te,tp,eg,ep,ev,re,r,rp,1)
		end
	end
	Duel.BreakEffect()
	local g=Duel.GetChainInfo(0,CHAININFO_TARGET_CARDS)
	if g then
		local etc=g:GetFirst()
		while etc do
			etc:CreateEffectRelation(te)
			etc=g:GetNext()
		end
	end
	if op then 
		if tc:IsSetCard(0x95) then
			op(e,tp,eg,ep,ev,re,r,rp)
		else
			op(te,tp,eg,ep,ev,re,r,rp)
		end
	end
	tc:ReleaseEffectRelation(te)
	if g then 
		etc=g:GetFirst()
		while etc do
			etc:ReleaseEffectRelation(te)
			etc=g:GetNext()
		end
	end
end