--モーム
function c71717923.initial_effect(c)
	--destroy
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(71717923,0))
	e1:SetCategory(CATEGORY_DESTROY)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCost(c71717923.descost)
	e1:SetTarget(c71717923.destg)
	e1:SetOperation(c71717923.desop)
	c:RegisterEffect(e1)
end
function c71717923.costfilter(c)
	return c:IsFaceup() and c:IsAttribute(ATTRIBUTE_EARTH)
		and Duel.IsExistingMatchingCard(c71717923.filter,0,LOCATION_MZONE,LOCATION_MZONE,1,c,c:GetAttack())
end
function c71717923.filter(c,atk)
	return c:IsFaceup() and c:GetDefense()<=atk
end
function c71717923.descost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.CheckReleaseGroup(tp,c71717923.costfilter,1,nil) end
	local g=Duel.SelectReleaseGroup(tp,c71717923.costfilter,1,1,nil)
	e:SetLabel(g:GetFirst():GetAttack())
	Duel.Release(g,REASON_COST)
end
function c71717923.destg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	local g=Duel.GetMatchingGroup(c71717923.filter,0,LOCATION_MZONE,LOCATION_MZONE,nil,e:GetLabel())
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,g:GetCount(),0,0)
end
function c71717923.desop(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetMatchingGroup(c71717923.filter,0,LOCATION_MZONE,LOCATION_MZONE,nil,e:GetLabel())
	Duel.Destroy(g,REASON_EFFECT)
end
