It appears that for August, Booster SPs are back, under a new name.

Deck Build Pack: “Spirit Warriors”

Release Date: August 11th, 2017

45 Different Cards

3 Ultra Rares

12 Super Rares

30 Commons

All Commons also have a Parallel Rare version.

Pack is designed with new cards and reprints meant to allow you to make 3 different Decks more or less out of the pack (or at least their core support cards). Theme of this pack is unmentioned.