pokémon trading card game twilight masquerade Pokemon TCG: Scarlet and Violet x1 Booster Pack Sealed A Festival of Mischief and Mystery Pokemon: Twilight Masquerade Booster Box
Description
GIDORA) A1 0007 Squirtle (illus

They are mechanically identical to their non-serialized counterparts

Or it's bigger brother Omniscience

During gameplay, a player may choose to attack any other player, regardless of their position on the table, and can also choose to attack multiple different players during their attack phase
