c160017059.lua

--ハイブリッドライブ・バンパー
--Hybridrive Bumper
--Scripted by YoshiDuels
local s,id=GetID()
function s.initial_effect(c)
	--Opponent's attacking monster loses 1600 ATK
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCategory(CATEGORY_ATKCHANGE)
	e1:SetCode(EVENT_ATTACK_ANNOUNCE)
	e1:SetProperty(EFFECT_FLAG_DELAY)
	e1:SetCondition(s.condition)
	e1:SetCost(s.cost)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
function s.condition(e,tp,eg,ep,ev,re,r,rp)
	local tg=Duel.GetAttacker()
	return tg and tg:IsFaceup() and tg:IsControler(1-tp)
end
function s.cfilter(c)
	return c:IsMonster() and c:IsRace(RACE_DRAGON|RACE_MACHINE) and c:IsAbleToDeck()
end
function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.cfilter,tp,LOCATION_GRAVE,0,4,nil) end
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
end
function s.desfilter(c)
	return c:IsFaceup() and c:IsLevelBelow(9) and not c:IsMaximumModeSide()
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	--Requirement
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TODECK)
	local g=Duel.SelectMatchingCard(tp,s.cfilter,tp,LOCATION_GRAVE,0,4,4,nil)
	Duel.HintSelection(g)
	if Duel.SendtoDeck(g,nil,SEQ_DECKSHUFFLE,REASON_COST)<1 then return end
	--Effect
	local tc=Duel.GetAttacker()
	if tc and tc:IsRelateToBattle() and tc:IsFaceup() then
		local e1=Effect.CreateEffect(e:GetHandler())
		e1:SetType(EFFECT_TYPE_SINGLE)
		e1:SetCode(EFFECT_UPDATE_ATTACK)
		e1:SetValue(-1600)
		e1:SetReset(RESETS_STANDARD_PHASE_END)
		tc:RegisterEffect(e1)
		local g2=Duel.GetMatchingGroup(s.desfilter,tp,0,LOCATION_MZONE,nil)
		if g:GetClassCount(Card.GetRace)==2 and #g2>0 and Duel.SelectYesNo(tp,aux.Stringid(id,1)) then
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
			local sg=g2:Select(tp,1,1,nil)
			if #sg==0 then return end
			sg=sg:AddMaximumCheck()
			Duel.HintSelection(sg)
			Duel.BreakEffect()
			Duel.Destroy(sg,REASON_EFFECT)
		end
	end
end