--古代の機械暗黒巨人
--Ancient Gear Dark Golem
--scripted by Naim
local s,id=GetID()
function s.initial_effect(c)
	--Name becomes "Ancient Gear Golem" while on the field on in GY
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetProperty(EFFECT_FLAG_SINGLE_RANGE)
	e1:SetCode(EFFECT_CHANGE_CODE)
	e1:SetRange(LOCATION_MZONE|LOCATION_GRAVE)
	e1:SetValue(CARD_ANCIENT_GEAR_GOLEM)
	c:RegisterEffect(e1)
	--Search up to 2 "Ancient Gear" cards or "Geartown" then discard 1 card
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,0))
	e2:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH+CATEGORY_HANDES)
	e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
	e2:SetProperty(EFFECT_FLAG_DELAY)
	e2:SetCode(EVENT_SUMMON_SUCCESS)
	e2:SetCountLimit(1,id)
	e2:SetTarget(s.thtg)
	e2:SetOperation(s.thop)
	c:RegisterEffect(e2)
	local e3=e2:Clone()
	e3:SetCode(EVENT_SPSUMMON_SUCCESS)
	c:RegisterEffect(e3)
	--Your opponent cannot activate Spell/Trap Cards until the end of the Damage Step
	local e4=Effect.CreateEffect(c)
	e4:SetType(EFFECT_TYPE_FIELD)
	e4:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e4:SetCode(EFFECT_CANNOT_ACTIVATE)
	e4:SetRange(LOCATION_MZONE)
	e4:SetTargetRange(0,1)
	e4:SetValue(function(e,re,tp) return re:IsHasType(EFFECT_TYPE_ACTIVATE) end)
	e4:SetCondition(function(e) return Duel.GetAttacker()==e:GetHandler() end)
	c:RegisterEffect(e4)
end
s.listed_names={CARD_ANCIENT_GEAR_GOLEM,37694547,id} --Geartown
s.listed_series={SET_ANCIENT_GEAR}
function s.thfilter(c)
	return c:IsAbleToHand() and (c:IsSetCard(SET_ANCIENT_GEAR) or c:IsCode(37694547)) and not c:IsCode(id)
end
function s.thtg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.thfilter,tp,LOCATION_DECK,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK)
	Duel.SetOperationInfo(0,CATEGORY_HANDES,nil,1,tp,1)
end
function s.thop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	--Cannot Set cards for the rest of this turn
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,1))
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET+EFFECT_FLAG_CLIENT_HINT)
	e1:SetCode(EFFECT_CANNOT_MSET)
	e1:SetTargetRange(1,0)
	e1:SetReset(RESET_PHASE|PHASE_END)
	Duel.RegisterEffect(e1,tp)
	local e2=e1:Clone()
	e2:SetCode(EFFECT_CANNOT_SSET)
	Duel.RegisterEffect(e2,tp)
	local e3=e1:Clone()
	e3:SetCode(EFFECT_CANNOT_TURN_SET)
	Duel.RegisterEffect(e3,tp)
	local e4=e1:Clone()
	e4:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
	e4:SetTarget(function(_,_,_,_,sumpos) return (sumpos&POS_FACEDOWN)>0 end)
	Duel.RegisterEffect(e4,tp)
	--Add up to 2 cards to the hand, then discard 1 card
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,s.thfilter,tp,LOCATION_DECK,0,1,2,nil)
	if #g>0 and Duel.SendtoHand(g,nil,REASON_EFFECT)>0 then
		Duel.ConfirmCards(1-tp,g)
		Duel.ShuffleHand(tp)
		Duel.BreakEffect()
		Duel.DiscardHand(tp,nil,1,1,REASON_EFFECT|REASON_DISCARD,nil)
	end
end