The downside here is you dont get to shuffle whats on top like in blue - you can however, target any player in the game
Just looking at the current top decks in Standard, it's hard to imagine that Uro, Titan of Nature's Wrath won't be a key part of Simic Ramp and basically any other UGx deck looking to ramp into cards like Nissa, Who Shakes the World
Spreading damage across all your opponents at once is critical for aggressive EDH decks since you need to dole out 120 points of damage, and Arabella handles that in a snap
Mystic Confluence: Super, super flexible, rendering Jaces Ingenuity pretty much irrelevant
Magic: The Gathering Final Fantasy will be a full tentpole release that is legal in all formats and it celebrates all 16 mainline Final Fantasy games
I will be writing more about Commander Legends next week