Fischer, this card is still a potent token-doubling piece of tech tacked onto a 4/5 body with flying and lifelink that can also be warped for cheap to get this cards benefits early
One such way the deck could do this is by using Ghostly Flicker along with Mnemonic Wall and Dinrova Horror to repeatedly bounce permanents off the board and force them to be discarded away - even lands
Its playability in Modern is highly questionable and its more likely to be a fun inclusion in EDH
The beauty of Comet Storm is that it's pretty much optimized for multiplayer
However, there are still many more changes happening with the two-year anniversary of the game to keep everyone on their toes, whether it is someone who plays competitively or simply enjoys making themed collections of cards
One of them (Evoking) represents card disadvantage in exchange for efficiency, and once you start to cast Solitude for its full cost you will get the opposite, a two for one