The difference is that the Booster Fun cards are versions of cards in the set, not from outside of the set
Once per Duel, you can pay half your LP and take control of 1 monster your opponent controls until the End Phase, but it cannot attack directly this turn
The Lord of the Rings: Tales of Middle-earth The Lord of the Rings: Tales of Middle-earth The Lord of the Rings: Tales of Middle-earth Prerelease Pack The best way to build a Sealed deck right out of the box The Lord of the Rings: Tales of Middle-earth Prerelease Pack contains 6 The Lord of the Rings: Tales of Middle-earth Draft Boosters, 1 Traditional Foil year-stamped Rare or Mythic Rare card, 1 Traditional Foil year-stamped card from a pool of 6 Prerelease Promo cards, 1 Helper card, 1 MTG Arena code card (only available in select regions), 1 deck box, and 1 Spindown life counter
The Zendikar Rising showcase frame with its ultra-intense color composition worked wonders for the various red and green cards selected for it Moraug, Fury of Akoum, Valakut Exploration and Lotus Cobra among them
Generals Kabuto $3 Id rather have Lightning Greaves and Swiftfoot Boots in my deck than Generals Kabuto
And thats not even mentioning Spiritomb itself