Countless Gears Renegade has the new Revolt mechanic, which creates a 1/1 colorless Servo artifact creature token when Countless Gears Renegade enters the battlefield if a permanent you controlled left the battlefield this turn
At three mana it is hard not to broadcast when you have Caller but often this knowledge doesn't really help your opponent unless you tap out
This is great for international customers who prefer a different language than English
Mana Crypt (Kaladesh Inventions Series) The most valuable Magic card not on the Reserved List, Mana Crypt is valuable for similar reasons as Mana Vault and Sol Ring: it can easily add a lot of extra mana to the mana pool and enable some explosive early plays in a game
If this card was Ritual Summoned using "Blue-Eyes White Dragon", when it declares an attack: You can change the battle positions of as many monsters your opponent controls as possible, and if you do, the ATK/DEF of those changed monsters become 0, also, this turn, if this card attacks a Defense Position monster, inflict piercing battle damage to your opponent
The card itself also includes festive flavor by referencing food to represent tokensfood that needs to be eaten as part of the cards ability
