I think upped shards should gives upped card
1. Shard of Focus upped should give upped black hole
- Cannot see why this shouldn't be the case, people claim shard of focus is OP anyway (due to 0 cost ability mainly), so this can be nerfed in another aspect and has nothing to do with black hole not being upped
2. Shard of Integrity should give upped shard golem
- The stats does not need to be changed, but it should be upped shard golem. Not only because it makes the card look better, but the main reason (and probably there are others), is the fact that abilities like queen (Integrity + 2x Freedom) does not produce upped fireflies which lowers its overall effectiveness.