Participate in all events Events have rewards that contain Hourglasses, and the requirements arent usually unreasonable
Mana cost, numbers in rules text, power, toughness, collector number, date of the legal text (although only for game purposes and not legal ones)all of them are changed
Cards like Howling Mine, Mindcrank, Lightning Greaves, Umezawas Jitte, and Crashing Drawbridge all see reasonable amounts of play too, giving you access to a surprising variety of effects that are easy to get onto the battlefield immediately after tutoring
Giving you two different ways to practice
This allows the buyer to pull the card out cleanly without squeezing the plastic and risking edge dings