public async Task Card(CommandContext ctx, params string[] attr)
{
var attrList = attr.OfType <string>().ToList();
bool gold = false;
if (attrList.Contains("Golden"))
{
gold = true;
attrList.Remove("Golden");
}
var cardName = string.Join(" ", attrList.ToArray());
var card = CardHelper.GetCardInfo(cardName);
var cardImage = CardHelper.GetCardImage(card, gold);
await ctx.Channel.SendMessageAsync(cardImage);
}