--アマリリース
function c18988391.initial_effect(c)
	--decrease tribute
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(18988391,0))
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_GRAVE)
	e1:SetCost(c18988391.cost)
	e1:SetOperation(c18988391.operation)
	c:RegisterEffect(e1)
end
function c18988391.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.GetFlagEffect(tp,18988391)==0 and e:GetHandler():IsAbleToRemoveAsCost() end
	Duel.Remove(e:GetHandler(),POS_FACEUP,REASON_COST)
	Duel.RegisterFlagEffect(tp,18988391,RESET_PHASE+PHASE_END,EFFECT_FLAG_OATH,1)
end
function c18988391.operation(e,tp,eg,ep,ev,re,r,rp)
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_DECREASE_TRIBUTE)
	e1:SetTargetRange(LOCATION_HAND,0)
	e1:SetCountLimit(1)
	e1:SetValue(0x1)
	e1:SetReset(RESET_PHASE+PHASE_END)
	Duel.RegisterEffect(e1,tp)
end
