c160014030.lua

--射出のカタパルト・タートル
--Launcher Catapult Turtle
--scripted by YoshiDuels
local s,id=GetID()
function s.initial_effect(c)
	--Special Summon itself from the hand
	local e1=Effect.CreateEffect(c)
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_SPSUMMON_PROC)
	e1:SetProperty(EFFECT_FLAG_UNCOPYABLE)
	e1:SetRange(LOCATION_HAND)
	e1:SetCondition(s.spcon)
	c:RegisterEffect(e1)
	--Destroy 1 Spell/Trap your opponent controls
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,0))
	e2:SetCategory(CATEGORY_DESTROY)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_MZONE)
	e2:SetCountLimit(1)
	e2:SetCost(s.cost)
	e2:SetTarget(s.target)
	e2:SetOperation(s.operation)
	c:RegisterEffect(e2)
end
s.listed_names={CARD_GAIA_CHAMPION}
function s.spcon(e,c)
	if c==nil then return true end
	local tp=c:GetControler()
	return Duel.GetLocationCount(tp,LOCATION_MZONE)>0
		and not Duel.IsExistingMatchingCard(Card.IsAttackPos,tp,LOCATION_MZONE,0,1,nil)
end
function s.tgfilter(c)
	return c:IsMonster() and c:IsType(TYPE_FUSION) and c:IsAbleToGraveAsCost()
end
function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.tgfilter,tp,LOCATION_MZONE,0,1,nil) end
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	local dg=Duel.GetMatchingGroup(Card.IsSpellTrap,tp,0,LOCATION_ONFIELD,nil)
	if chk==0 then return #dg>0 end
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,dg,1,tp,0)
end
function s.operation(e,tp,eg,ep,ev,re,r,rp)
	--Requirement
	Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
	local tg=Duel.SelectMatchingCard(tp,s.tgfilter,tp,LOCATION_MZONE,0,1,1,nil)
	if Duel.SendtoGrave(tg,REASON_COST)==0 then return end
	--Effect
	local dg=Duel.GetMatchingGroup(Card.IsSpellTrap,tp,0,LOCATION_ONFIELD,nil)
	if #dg>0 then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
		local sg=dg:Select(tp,1,1,nil)
		Duel.HintSelection(sg,true)
		Duel.Destroy(sg,REASON_EFFECT)
		if Duel.IsExistingMatchingCard(Card.IsCode,tp,LOCATION_GRAVE,0,1,nil,CARD_GAIA_CHAMPION) 
			and Duel.IsExistingMatchingCard(nil,tp,0,LOCATION_ONFIELD,1,nil)
			and Duel.SelectYesNo(tp,aux.Stringid(id,1)) then
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
			local g=Duel.SelectMatchingCard(tp,nil,tp,0,LOCATION_ONFIELD,1,1,nil)
			g=g:AddMaximumCheck()
			Duel.HintSelection(g,true)
			Duel.BreakEffect()
			Duel.Destroy(g,REASON_EFFECT)
		end
	end
end