how to tell the difference between yugioh card rarity Every Yu-Gi-Oh! Explained Yu-Gi-Oh Cards - A Rarity

Common, Uncommon, Rare, and Mythic Rare wildcards each correspond to their matching rarity level

In your travels, you may come across an Owlbear

Edition VRAINS - Tactical Masters - 1st

This allows decks to have access to powerful lockdown tools like Naturia Beast and Psy-Framelord Omega as long as they can make the levels of the monsters they wish to use for the summon of these cards equal the level of the monster that they wish to Synchro Summon

Basically, everything and the kitchen sink was added to the game, theres probably even a pokmon from Orre in there for all I know

The Scorpion God is a commander thats all about -1/-1 counters