Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
Send 1 card from your hand to the GY, then target 1 monster on the field; equip this card to that target. It gains 500 ATK. Negate the effects of opponent's monsters destroyed by battle with the equipped monster.
--破邪の大剣－バオウ
--Wicked-Breaking Flamberge - Baou
local s,id=GetID()
function s.initial_effect(c)
	aux.AddEquipProcedure(c,nil,nil,nil,s.cost)
	--Atkup
	local e2=Effect.CreateEffect(c)
	e2:SetType(EFFECT_TYPE_EQUIP)
	e2:SetCode(EFFECT_UPDATE_ATTACK)
	e2:SetValue(500)
	c:RegisterEffect(e2)
	--negate
	local e4=Effect.CreateEffect(c)
	e4:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e4:SetCode(EVENT_BATTLED)
	e4:SetRange(LOCATION_SZONE)
	e4:SetOperation(s.negop)
	c:RegisterEffect(e4)
end
function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(Card.IsAbleToGraveAsCost,tp,LOCATION_HAND,0,1,e:GetHandler()) end
	Duel.DiscardHand(tp,Card.IsAbleToGraveAsCost,1,1,REASON_COST)
end
function s.negop(e,tp,eg,ep,ev,re,r,rp)
	local ec=e:GetHandler():GetEquipTarget()
	if not ec:IsRelateToBattle() then return end
	local bc=ec:GetBattleTarget()
	if bc and bc:IsType(TYPE_EFFECT) and bc:IsStatus(STATUS_BATTLE_DESTROYED) then
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_DISABLE)
		e1:SetReset(RESET_EVENT|RESETS_STANDARD_EXC_GRAVE)
		bc:RegisterEffect(e1)
		local e2=Effect.CreateEffect(e:GetHandler())
		e2:SetType(EFFECT_TYPE_SINGLE)
		e2:SetCode(EFFECT_DISABLE_EFFECT)
		e2:SetReset(RESET_EVENT|RESETS_STANDARD_EXC_GRAVE)
		bc:RegisterEffect(e2)
	end
end