It includes new enhancements, such as the ability to choose the gender of the player character, a training mode to help new players, a Deck Diagnosis to rate the effectiveness of a player's deck, and a new group of antagonists known as Team Great Rocket
A card like the now banned Hullbreacher is one of the best examples of flash elevating a cards power level to the next level
Lets consider a deck of 20 untapped lands and 18 tapped lands, and 61 filler cards, and three variations of it where weve replaced a number of filler cards by either a ramp package, a draw package, or both
Playing a character with Bodyguard allows you to divert your opponents focus from these weaker characters so they can quest for longer and generate more Lore
New and Updated Rules For detailed descriptions of each of the new mechanics, check out Matt Tabak's excellent mechanics article