As of today, finishing the daily quest for delegation account ChasingUnicorns is really great as I got several great rewards. I got a gold level 3 Battle Orca which is excellent and aside from that Evangelist which is an epic card. In addition to that, I got Furious Chicken, a good boost of luck on getting chest rewards.
It's OK if those DEC are around 30 at most, as long as getting those excellent cards.
