The three cards were giving away are worth way more than two or three Treasures
Emerald: One of the most adaptable ink colours in Lorcana, Emerald Lorcana cards can be useful in a number of situations, from helping you to move characters between your deck, discard pile and hand, to directing your opponents challenges at specific characters using keywords such as Ward
Well its basically Duke Ulder if you have your Commander in play, which is pretty dang sweet
For instance, while Norn, the white Praetor, pursues order and control, while the green-aligned Vorinclex is committed to survival of the fittest and social Darwinism
The plus ability making flexible threats is also very nice, but not being able to give first strike means they are trading with elks who join the battle much earlier
11 Anax And Cymede Anax and Cymede are more notable for their heroic ability than their keywords