Combined with massive Creatures with Annihilator, this can be devastating
Ten gates were released with that Magic set, one for each of the 10 Ravnican guilds (Izzet Guildgate, Orzhov Guildgate, and Simic Guildgate, and so on for each color pair), each of which enters the battlefield tapped and taps for 1 mana of either of the guild's colors
Sure, Council's Judgment can take out less than other cards on this list, but its permanent removal in the form of exiling whats chosen
Bloomburrows Classes, on the other hand, are a little more down-to-earth, with Talents representing background roles and character history
The Borg One of the best, most terrifying villains of Star Trek, I'm excited to see Magic's take on The Borg