Battlecast Shard to Statcast Shard
While I understand why the new "Relic" Statcast will have new Crystals and Shards (essentially it own new pool).
For not Kabam not to give players the opportunity to convert their Battlecast shards to Statcast shards seem unethical, since Kabam have selling Battlecast crystals and shard up to very recently. While at the same time, Kabam have been working on Statcast in the background for a while now, but only let players know that they would come in a new crystals/shards.
Think an one off conversion store (Battlecast shards to Statcast shards) at the lauch of Statcast cause be a fair solution, it doesn't have to been a 1 to 1 ratio.