Similar to Champion of Wits, Hour of Promise will most likely see the most play that it will while Ulamog, the Ceaseless Hunger is still in the format, but I also think that we are just scratching the surface on how good this card can be
In the right circumstances, this card can decimate your opponent's game, and on the other hand, it could simply be a nuisance
During the game, players will play more slowly, not to mention that this process will not be so fun
It also includes more support for the Trickstar archetype and brings Marincess cards into Link Evolution
Play Boosters are the best way to discover all that Magic has to offer
Well the thing with big strong monsters is that they often compensate for their huge attack stats with a ridiculously weak defense