--トラップ・イーター
function c13821299.initial_effect(c)
	c:EnableReviveLimit()
	--cannot special summon
	local e1=Effect.CreateEffect(c)
	e1:SetProperty(EFFECT_FLAG_CANNOT_DISABLE+EFFECT_FLAG_UNCOPYABLE)
	e1:SetType(EFFECT_TYPE_SINGLE)
	e1:SetCode(EFFECT_SPSUMMON_CONDITION)
	c:RegisterEffect(e1)
	--spsummon proc
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_FIELD)
	e2:SetCode(EFFECT_SPSUMMON_PROC)
	e2:SetProperty(EFFECT_FLAG_UNCOPYABLE)
	e2:SetRange(LOCATION_HAND)
	e2:SetCondition(c13821299.spcon)
	e2:SetOperation(c13821299.spop)
	c:RegisterEffect(e2)
end
function c13821299.spfilter(c)
	return c:IsFaceup() and c:IsType(TYPE_TRAP) and c:IsAbleToGraveAsCost()
end
function c13821299.spcon(e,c)
	if c==nil then return true end
	return Duel.GetLocationCount(c:GetControler(),LOCATION_MZONE)>0
		and Duel.IsExistingMatchingCard(c13821299.spfilter,c:GetControler(),0,LOCATION_ONFIELD,1,nil)
end
function c13821299.spop(e,tp,eg,ep,ev,re,r,rp,c)
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local g=Duel.SelectMatchingCard(tp,c13821299.spfilter,tp,0,LOCATION_ONFIELD,1,1,nil)
	Duel.SendtoGrave(g,REASON_COST)
end