c999999998.lua (YGOPRO-Negative Energy Generator)

--Negative Energy Generator
--COPYRIGHT by YAMI AN
function c999999998.initial_effect(c)
    --Activate
    local e1=Effect.CreateEffect(c)
    e1:SetType(EFFECT_TYPE_ACTIVATE)
    e1:SetCode(EVENT_FREE_CHAIN)
    e1:SetProperty(EFFECT_FLAG_CARD_TARGET)
    e1:SetTarget(c999999998.tar)
    e1:SetOperation(c999999998.op)
    c:RegisterEffect(e1)
end
function c999999998.eqlimit(e,c)
    return c:IsAttribute(ATTRIBUTE_DARK)
end
function c999999998.filter(c)
    return c:IsFaceup() and c:IsAttribute(ATTRIBUTE_DARK)
end
function c999999998.tar(e,tp,eg,ep,ev,re,r,rp,chk,chkc)
    if chkc then
        return chkc:IsLocation(LOCATION_MZONE) and c999999998.filter(chkc)
    end
    if chk==0 then
        return Duel.IsExistingTarget(c999999998.filter,tp,LOCATION_MZONE,0,1,nil)
    end
    Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_EQUIP)
    Duel.SelectTarget(tp,c999999998.filter,tp,LOCATION_MZONE,0,1,1,nil)
    Duel.SetOperationInfo(0,CATEGORY_EQUIP,e:GetHandler(),1,0,0)
end
function c999999998.op(e,tp,eg,ep,ev,re,r,rp)
    local tc=Duel.GetFirstTarget()
    if tc:IsFaceup() and tc:IsRelateToEffect(e) then
        local e1=Effect.CreateEffect(tc)
        e1:SetType(EFFECT_TYPE_SINGLE)
        e1:SetCode(EFFECT_SET_ATTACK_FINAL)
        e1:SetReset(RESET_EVENT+0x1fe0000)
        e1:SetValue(tc:GetAttack()*3)
        tc:RegisterEffect(e1)
    end
end