--サンダーエンド·ドラゴン
function c698785.initial_effect(c)
	--xyz summon
	aux.AddXyzProcedure(c,c698785.xyzfilter,2)
	c:EnableReviveLimit()
	--negate activate
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(698785,0))
	e1:SetCategory(CATEGORY_DESTROY)
	e1:SetType(EFFECT_TYPE_IGNITION)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCountLimit(1)
	e1:SetCost(c698785.cost)
	e1:SetTarget(c698785.target)
	e1:SetOperation(c698785.operation)
	c:RegisterEffect(e1)
end
function c698785.xyzfilter(c)
	return c:GetLevel()==8 and c:IsType(TYPE_NORMAL)
end
function c698785.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return e:GetHandler():CheckRemoveOverlayCard(tp,1,REASON_COST) end
	e:GetHandler():RemoveOverlayCard(tp,1,1,REASON_COST)
end
function c698785.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(Card.IsDestructable,tp,LOCATION_MZONE,LOCATION_MZONE,1,e:GetHandler()) end
	local g=Duel.GetMatchingGroup(Card.IsDestructable,tp,LOCATION_MZONE,LOCATION_MZONE,e:GetHandler())
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,g:GetCount(),0,0)
end
function c698785.operation(e,tp,eg,ep,ev,re,r,rp)
	local g=Duel.GetMatchingGroup(Card.IsDestructable,tp,LOCATION_MZONE,LOCATION_MZONE,e:GetHandler())
	Duel.Destroy(g,REASON_EFFECT)
end
