pokemon: scarlet & violet - booster box Pokemon Card Game Pack Violet ex sv1V – Mall Of Toys Walking Wake ex breaks free of the past alongside Raging Bolt ex Pokemon Scarlet & Violet 151

Legendary Creature - Spirit Phyrexian Swarmlord Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) At the beginning of your upkeep, create a 1/1 green Phyrexian Insect creature token with infect for each poison counter your opponents have

This set was released exactly 5 years after the begining of Pokmon TCG, so its very possible this set was a special commemoration marking the 5 year anniversary

As such, if you want Standard-legal flash, buy the appropriate Core Set 2021 theme boosters

[5] The premier set, "The First Chapter", was released to board game stores on August 18, 2023 and major retailers on September 1, 2023