Among BE hullabaloo, are the Mystery Champion Shards efficient?
Recently, there is a message displayed in the client stating that the buyable mystery champion shards in the BE emporium shop will only give shards for champions worth 4800BE or above, while the cost for the mystery shard is only 3950BE. Does this make the mystery champion shard more efficient for buying higher priced champions, or do the issues of upgrade costs for those shards and possible duplicate shards make this just another inefficient waste of BE?
For context, I currently do not own: 16/32 6300BE champs 15/47 4800BE champs