It has a dash cost of two mana, which allows it to come in with haste, but puts it back in your hand at the end of the turn
In addition to Snapcaster Mage and cards from the Final Fantasy main set, you can also find cards from the Final Fantasy Commander Precons
Ten of the nonbasic lands in Streets of New Capenna appear in the skyscraper treatment, including these fantastic locales: Five rares and five commons appear with the skyscraper treatment
The ability to draw two cards a turn, while playing a land and casting a spell each turn, quickly creates so much card advantage that the opponent cannot recover (unless they draw land removal, or an equally powerful spell such as mind twist or balance)
As long as you know the attack is coming, it's very easy to move out of the radius before the attack hits
The extra information you get from Realmwalker is vital since you can use it to time tutors and fetches for when you have something you don't want on top