[Rush Duel] More info on Hyperspeed Rush Road

Rough translation for the set’s info blurb. Set size, rarity spreads, the usual.

Yu-Gi-Oh! Rush Duel
Deck Modification Pack – Hyperspeed Rush Road!!

The first main booster for Yu-Gi-Oh! Rush Duel is here!

Introducing Yu-Gi-Oh! Rush Duel, the brand new card game that ties into the new anime Yu-Gi-Oh! SEVENS!
Yu-Gi-Oh! Rush Duel has “Consecutive Summons” and “Multi-card Draws” as its defining features, letting you enjoy duels that are speedy and refreshing.
This product has been specially designed for Yu-Gi-Oh! Rush Duel, and is a booster pack that allows you to strengthen your Starter Decks.
It features cards used by major characters in the anime, but also includes original cards for Yu-Gi-Oh! Rush Duel!
Familiar cards from the Yu-Gi-Oh! Official Card Game also appear as Rush Duel cards!
It’s an enticing product that has the shiny “Rush Rare” as its highest rarity!

Release Date: April 2020
5 Cards per Pack (150 Yen Per Pack)
1 Box includes 15 Packs
51 different cards (3 Rush Rares, 4 Ultra Rares, 6 Super Rares, 16 Rares, 22 Commons)

Source: http://blog.livedoor.jp/maxut/archives/54245536.html