dragon ball super card game mystery box TCG: Fusion World and more Dragon Ball Super Card Game

GRN was designed with the fact that it was another return to Ravnica in mind

After damage calculation, if this card destroyed an opponent's monster by battle, OR when this card inflicts battle damage to your opponent: You can Special Summon up to 2 "Supreme King Dragon" monsters from your Deck, Extra Deck, and/or GY in Defense Position

Remember, Win or lose, you get to keep all of the cards you opened in your Pre-Release Kit

But each of them is either much more costly than Time Walk or comes with a significant downside

Set 1 "Fire Formation" Spell/Trap directly from your Deck or GY

Several factors converge: the franchise's 30th anniversary, the return of Mega Evolutions with Pokemon Legends Z-A, and record enthusiasm for trading cards