It's also more recently become a color that really enjoys making single-use mana artifacts, like Treasure or Gold tokens
True, the other SL decks like Raining Cats and Dogs only had a handful of new arts too, but marketing your deck around 20 win cons and only producing new art for a few of them makes a premium product feels cheap
This is a tribal deck, so naturally we have the odd tribal card in the deck to pump up our goblins on top of any anthem effects we get from our goblin lords
New Keyword Action: Waterbend Waterbenders use the resources around them to achieve their ends and work together to be more powerful than one person could be alone
I'll let you know how each deck works, then I'll give you some options to upgrade it once you've built up your collection more
Reidanes certainly a decent attacker that taxes expensive noncreature spells, but Valkmiras surprisingly effective, too