Photon
When this card is Normal or Flip Summoned: You can add 1 "Photon Sabre Tiger" from your Deck to your hand. If you do not control another "Photon Sabre Tiger", this card loses 800 ATK.
local s, id, o = GetID()
function s.initial_effect(c)
	--search
	local e1 = Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id, 0))
	e1:SetCategory(CATEGORY_TOHAND + CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_TRIGGER_O + EFFECT_TYPE_SINGLE)
	e1:SetCode(EVENT_SUMMON_SUCCESS)
	e1:SetTarget(s.thtg)
	e1:SetOperation(s.thop)
	c:RegisterEffect(e1)
	local e2 = e1:Clone()
	e2:SetCode(EVENT_FLIP_SUMMON_SUCCESS)
	c:RegisterEffect(e2)
	--atkdown
	local e3 = Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_SINGLE)
	e3:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e3:SetRange(LOCATION_MZONE)
	e3:SetCode(EFFECT_UPDATE_ATTACK)
	e3:SetCondition(s.atcon)
	e3:SetValue(-800)
	c:RegisterEffect(e3)
end
function s.filter(c)
	return c:IsCode(id) and c:IsAbleToHand()
end
function s.thtg(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.IsExistingMatchingCard(s.filter, tp, LOCATION_DECK, 0, 1, nil)
	end
	Duel.SetOperationInfo(0, CATEGORY_TOHAND, nil, 1, tp, LOCATION_DECK)
end
function s.thop(e, tp, eg, ep, ev, re, r, rp)
	local tc = Duel.GetFirstMatchingCard(s.filter, tp, LOCATION_DECK, 0, nil)
	if tc then
		Duel.SendtoHand(tc, nil, REASON_EFFECT)
		Duel.ConfirmCards(1 - tp, tc)
	end
end
function s.atfilter(c)
	return c:IsFaceup() and c:IsCode(id)
end
function s.atcon(e)
	return not Duel.IsExistingMatchingCard(s.atfilter, e:GetHandlerPlayer(), LOCATION_ONFIELD, 0, 1, e:GetHandler())
end


Photon
When this card is Normal or Flip Summoned: You can add 1 "Photon Sabre Tiger" from your Deck to your hand. If you do not control another "Photon Sabre Tiger", this card loses 800 ATK.
-- Photon
local s, id, o = GetID()
function s.initial_effect(c)
	--search
	local e1 = Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id, 0))
	e1:SetCategory(CATEGORY_TOHAND + CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_TRIGGER_O + EFFECT_TYPE_SINGLE)
	e1:SetCode(EVENT_SUMMON_SUCCESS)
	e1:SetTarget(s.thtg)
	e1:SetOperation(s.thop)
	c:RegisterEffect(e1)
	local e2 = e1:Clone()
	e2:SetCode(EVENT_FLIP_SUMMON_SUCCESS)
	c:RegisterEffect(e2)
	--atkdown
	local e3 = Effect.CreateEffect(c)
	e3:SetType(EFFECT_TYPE_SINGLE)
	e3:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e3:SetRange(LOCATION_MZONE)
	e3:SetCode(EFFECT_UPDATE_ATTACK)
	e3:SetCondition(s.atcon)
	e3:SetValue(-800)
	c:RegisterEffect(e3)
end
function s.filter(c)
	return c:IsCode(id) and c:IsAbleToHand()
end
function s.thtg(e, tp, eg, ep, ev, re, r, rp, chk)
	if chk == 0 then
		return Duel.IsExistingMatchingCard(s.filter, tp, LOCATION_DECK, 0, 1, nil)
	end
	Duel.SetOperationInfo(0, CATEGORY_TOHAND, nil, 1, tp, LOCATION_DECK)
end
function s.thop(e, tp, eg, ep, ev, re, r, rp)
	local tc = Duel.GetFirstMatchingCard(s.filter, tp, LOCATION_DECK, 0, nil)
	if tc then
		Duel.SendtoHand(tc, nil, REASON_EFFECT)
		Duel.ConfirmCards(1 - tp, tc)
	end
end
function s.atfilter(c)
	return c:IsFaceup() and c:IsCode(id)
end
function s.atcon(e)
	return not Duel.IsExistingMatchingCard(s.atfilter, e:GetHandlerPlayer(), LOCATION_ONFIELD, 0, 1, e:GetHandler())
end

