--Naval Gears Command
local cid,id=GetID()
function cid.initial_effect(c)
	--special summon
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(61791132,0))
	e1:SetCategory(CATEGORY_SEARCH)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCountLimit(1,id)
	e1:SetTarget(cid.stg2)
	e1:SetOperation(cid.sop2)
	c:RegisterEffect(e1)
end
function cid.searchfilter(c,code,e,tp)
	return c:IsSetCard(0x700) and not c:IsCode(id) and c:IsAbleToHand()
end
function cid.stg2(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(cid.searchfilter,tp,LOCATION_DECK,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK)
end
function cid.sop2(e,tp,eg,ep,ev,re,r,rp)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectMatchingCard(tp,cid.searchfilter,tp,LOCATION_DECK,0,1,1,nil)
	if g:GetCount()>0 then
	Duel.SendtoHand(g,nil,REASON_EFFECT)
	Duel.ConfirmCards(1-tp,g)
			local tc=Duel.GetOperatedGroup():GetFirst()
		if tc:IsType(TYPE_MONSTER) and tc:IsSetCard(0x700) and
			 Duel.GetLocationCount(tp,LOCATION_SZONE)>0 and 
			 Duel.SelectYesNo(tp,aux.Stringid(4777,1)) then
			 	Duel.BreakEffect()
	 Duel.MoveToField(tc,tp,tp,LOCATION_SZONE,POS_FACEUP,true)
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetCode(EFFECT_CHANGE_TYPE)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE)
	e1:SetReset(RESET_EVENT+0x1fc0000)
	e1:SetValue(TYPE_TRAP+TYPE_CONTINUOUS)
	tc:RegisterEffect(e1)
	else return end
end
end