--Mantra Dog
--Automate ID

local scard,s_id=GetID()

function scard.initial_effect(c)
	Card.IsMantra=Card.IsMantra or (function(tc) return tc:IsSetCard(0x7d0) or (tc:GetCode()>30200 and tc:GetCode()<30230) end)
	--ToHand
	local e1=Effect.CreateEffect(c)
	e1:Desc(0)
	e1:SetCategory(CATEGORY_TOHAND)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_GRAVE)
	e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
	e1:SetCost(scard.thcost)
	e1:SetTarget(scard.thtg)
	e1:SetOperation(scard.thop)
	e1:SetCountLimit(1,s_id)
	c:RegisterEffect(e1)
end
function scard.thcost(e,tp,eg,ep,ev,re,r,rp,chk)
	e:SetLabel(1)
	if chk==0 then return e:GetHandler():IsAbleToRemoveAsCost() end
	Duel.Remove(e:GetHandler(),POS_FACEUP,REASON_COST)
end
function scard.thfilter(c)
	return c:IsMantra() and c:IsAbleToHand()
end
function scard.thtg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
	if chkc then return chkc:IsLocation(LOCATION_GRAVE) and chkc:IsControler(tp) and scard.thfilter(chkc) end
	if chk==0 then
		local exc
		if e:GetLabel()==1 then
			exc=e:GetHandler()
		end
		e:SetLabel(0)
		return Duel.IsExistingTarget(scard.thfilter,tp,LOCATION_GRAVE,0,1,exc)
	end
	e:SetLabel(0)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
	local g=Duel.SelectTarget(tp,scard.thfilter,tp,LOCATION_GRAVE,0,1,1,nil)
	Duel.SetCardOperationInfo(g,CATEGORY_TOHAND)
end
function scard.thop(e,tp,eg,ep,ev,re,r,rp)
	local tc=Duel.GetFirstTarget()
	if tc and tc:IsRelateToChain() then
		Duel.Search(tc,tp)
	end
end