Each booster box contains a box topper. For the box toppers Wizards of the Coast partnered with Toho Corporation to feature its iconic monsters such as Godzilla, Mothra, and King Ghidorah. These cards are called the Godzilla Series Monster cards.

Each booster box has a single-card Box Topper pack featuring a foil Godzilla Series Monster card. In Japanese boosters, there are 18 different Box topper cards in foil (three found only in Japanese language). In all other languages there are 15 different box toppers. WPN stores will have an additional foil Godzilla card as part of the Buy-a-Box promotion.