--OverBlastrize
local cid,id=GetID()
function cid.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetCategory(CATEGORY_NEGATE+CATEGORY_REMOVE+CATEGORY_DESTROY)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_CHAINING)
	e1:SetCondition(cid.condition)
	e1:SetTarget(cid.target)
	e1:SetOperation(cid.activate)
	c:RegisterEffect(e1)
end
function cid.cfilter(c)
	return c:IsFaceup() and c:IsType(TYPE_BIGBANG)
end
function cid.condition(e,tp,eg,ep,ev,re,r,rp)
	return Duel.IsExistingMatchingCard(cid.cfilter,tp,LOCATION_ONFIELD,0,1,nil)
		and (re:IsActiveType(TYPE_MONSTER) or re:IsHasType(EFFECT_TYPE_ACTIVATE)) and Duel.IsChainNegatable(ev)
end
function cid.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(cid.desfilter,tp,LOCATION_MZONE,0,1,nil) end
	Duel.SetOperationInfo(0,CATEGORY_NEGATE,eg,1,0,0)
	if re:GetHandler():IsRelateToEffect(re) then
		Duel.SetOperationInfo(0,CATEGORY_TODECK,eg,1,0,0)
	end
	local g=Duel.GetMatchingGroup(cid.desfilter,tp,LOCATION_MZONE,0,nil)
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,1,0,0)
end
function cid.desfilter(c)
	return c:IsFaceup() and c:IsSetCard(0x37e) and c:IsType(TYPE_MONSTER)
end
function cid.activate(e,tp,eg,ep,ev,re,r,rp)
	local ec=re:GetHandler()
	if Duel.NegateActivation(ev) and ec:IsRelateToEffect(re) then
		ec:CancelToGrave()
		if Duel.Remove(eg,POS_FACEUP,REASON_EFFECT)~=0 then
			local g=Duel.GetMatchingGroup(cid.desfilter,tp,LOCATION_MZONE,0,nil)
			if g:GetCount()>0 then
				Duel.BreakEffect()
				Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
				local sg=g:Select(tp,1,1,nil)
				Duel.Destroy(sg,REASON_EFFECT)
			end
		end
	end
end