8 Mocking Sprite Like a mono-blue Goblin Electromancer, Mocking Sprite reduces the cost of instant and sorcery spells by one generic mana
Matching velvet pouch : give one pouch to players who register and play in two or more Prerelease events
Disney Lorcana Into the Inklands has only been in stores a couple of weeks after its release on February 23, but cards are already starting to demand ridiculous amounts of money
Doubling Season doubles the number of counters, so you'll put two lore counters rather than one
Where Celes, Rune Knight's greatest strengths come into play is when paired with persist or reanimate effects, getting a significant amount of value from sacrificing creatures
Depending on what print run you believe Collector Boosters have, they too are either close to as rare as a Masterpiece, or 50% less rare than a pack foil mythic (but still far more rare than regular pack foil rares)