Whatever deck you plan to build, this is likely to be worth including
Aragorn, the Uniter More often than not, Aragorn, the Uniter is used as an aggressive creature due to its focus on offensive strategies, with abilities that trigger whenever you cast red, white, or green spells
Blue-White Control has gone through many iterations, and Im sure players will be excited to finally combine this card with Supreme Verdict and Sphinxs Revelation
You cant lose, which is pretty impressive for a 2-mana play
You can't put a Teferi's Moat out there for a long, long time against decks unknown with the knowledge that an enchantment removal or bounce spell will almost certainly kill you unless you are very brave, and once you start down the Moat road it's hard to stop
Her effect is ok, as she's one of the new Whisper cards introduced