velocista

--Relampagos - Astrid Fischer,Velocista das Relampagos
local s,id,o=GetID()
function s.initial_effect(c)
    local e1=Effect.CreateEffect(c)
    e1:SetType(EFFECT_TYPE_QUICK_O)
    e1:SetCode(EVENT_FREE_CHAIN)
    e1:SetRange(LOCATION_MZONE)
    e1:SetTarget(s.target)
    e1:SetOperation(s.operation)
    c:RegisterEffect(e1)
    -- If this card is destroyed by a card effect: you can destroy 1 face-down card your opponent controls.
    local e2=Effect.CreateEffect(c)
    e2:SetCategory(CATEGORY_DESTROY)
    e2:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_O)
    e2:SetCode(EVENT_DESTROYED)
    e2:SetProperty(EFFECT_FLAG_CARD_TARGET+EFFECT_FLAG_DELAY)
    e2:SetCondition(s.descon)
    e2:SetTarget(s.destg)
    e2:SetOperation(s.desop)
    c:RegisterEffect(e2)
    -- Effect to limit the number of copies on the field to 1
    local e5=Effect.CreateEffect(c)
    e5:SetType(EFFECT_TYPE_SINGLE)
    e5:SetCode(EFFECT_CANNOT_SUMMON)
    e5:SetCondition(s.sumcon)
    c:RegisterEffect(e5)
    local e6=e5:Clone()
    e6:SetCode(EFFECT_CANNOT_FLIP_SUMMON)
    c:RegisterEffect(e6)
    local e7=e5:Clone()
    e7:SetCode(EFFECT_CANNOT_SPECIAL_SUMMON)
    c:RegisterEffect(e7)
end
function s.sumcon(e)
    return Duel.IsExistingMatchingCard(Card.IsCode,e:GetHandlerPlayer(),LOCATION_MZONE,0,1,nil,id)
end

function s.filter(c)
    return c:IsFaceup() and c:IsSetCard(0xb13) and not c:IsCode(id)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
    if chkc then return chkc:IsLocation(LOCATION_MZONE) and chkc:IsControler(1-tp) and s.filter(chkc) end
    if chk==0 then return Duel.IsExistingTarget(s.filter,tp,0,LOCATION_MZONE,1,nil) end
    Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TARGET)
    local g=Duel.SelectTarget(tp,s.filter,tp,0,LOCATION_MZONE,1,1,nil)
end
function s.operation(e,tp,eg,ep,ev,re,r,rp)
    local tc=Duel.GetFirstTarget()
    if tc and tc:IsRelateToEffect(e) then
        Duel.SwapControl(e:GetHandler(),tc)
        Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
        local g=Duel.SelectMatchingCard(tp,nil,tp,0,LOCATION_ONFIELD,1,1,nil)
        if #g>0 then
            Duel.HintSelection(g)
            Duel.Destroy(g,REASON_EFFECT)
            if g:GetFirst():IsSetCard(0xb13) then
                local e1=Effect.CreateEffect(e:GetHandler())
                e1:SetType(EFFECT_TYPE_SINGLE)
                e1:SetCode(EFFECT_INDESTRUCTABLE_BATTLE)
                e1:SetValue(1)
                e1:SetReset(RESET_PHASE+PHASE_END,2)
                e:GetHandler():RegisterEffect(e1,true)
                local e2=e1:Clone()
                e2:SetCode(EFFECT_INDESTRUCTABLE_EFFECT)
                e:GetHandler():RegisterEffect(e2,true)
            end
        end
    end
end

function s.descon(e,tp,eg,ep,ev,re,r,rp)
    return (r&REASON_EFFECT)~=0
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
    if chkc then return chkc:IsOnField() and chkc:IsFacedown() and chkc:IsControler(1-tp) end
    if chk==0 then return Duel.IsExistingTarget(Card.IsFacedown,tp,0,LOCATION_ONFIELD,1,nil) end
    Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_DESTROY)
    local g=Duel.SelectTarget(tp,Card.IsFacedown,tp,0,LOCATION_ONFIELD,1,1,nil)
    Duel.SetOperationInfo(0,CATEGORY_DESTROY,g,#g,0,0)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
    local tc=Duel.GetFirstTarget()
    if tc and tc:IsRelateToEffect(e) then
        Duel.Destroy(tc,REASON_EFFECT)
    end
end