If you do, choose two cards in your hand drawn this turn
Lost to Blue were two cards a common in Apprentice Wizard and a rare in Psionic Entity, but it was the Wizards loss, even though it was a common that was the bigger deal
In general, box prices tend to start high (everyone wants packs from the new set), dip a bit once another set is released, dip again after rotation, and then slowly climb thanks to nostalgia and the increasing scarcity of the cards
Chandra, Spark Hunter (Showcase Fracture Foil) This version of iconic Planewalker Chandra Nalaar has great synergy with Vehicles and other artifacts, and is currently sitting at a market value of $130
Some can be prepared multiple times while on the battlefield, some can't
Manhole Cover is an entry in a suite of cards that prove to be very useful in a pinch to save a single target, like Silver Shroud Costume and Tamiyos Safekeeping