Simic Tokens are real now.
Koma, Cosmos Serpent: Am I a joke to you?
With the new Orzhov (or should I say Silverquill?) Elder dragon, WB group hug/politics becomes a thing.
Yep, I think the Elder dragon is really cool, but I'm an even bigger fan of the p1p1 counter themed dean. I've been looking for a p1p1 counter commander that just doesn't automatically build boring stompy goodstuff etc., and I think lacking green and blue + having a very interesting back face is promising. My deckbuilder brain is buzzing. Tokens (especially 1/1s) could be cool. Hmm.
The Boros one is super, super cool. I honestly don't care about the back face, but Plargg is super wild. He's only 2 mana, has a really good filtering ability for early/whenever you don't have mana for his 2nd ability, provides a unique form of card advantage, and is open-ended enough to breed diversity in builds while still providing a meaningful restriction.
If these legendary creatures weren't so damn good, I might be angrier at Wizards for the unending cycles of legendary creatures that seem to come with every set, but they're just too cool for me to be mad.