booster box set pokemon TCG 3 Packs, 30 Cards Total, Value Pack with 3 Blister Packs, 100% Authentic, Random Chance at Rares & Holofoils : Toys & Games peaceful days are ahead for the city’s residents Sealed first-edition Pokémon TCG booster

If White Mage's Staff granted a Soul Warden-style ability to the creature rather than giving a life on attacking, then it might be playable

The main issue comes from support

This card was only available at the Pokemon Centers in Japan, in September, 2017, for a very limited time and in very limited quantity, during a special booster pack campaign

Okay okay joking aside, Sephene is not meant to be a Sappho reference despite her aura of helpless incapacitation for the love of a woman: shes meant to be a Persephone reference, someone who shows up for seasons and then has to leave for some reason

In fact, its main ability has only been printed on five other cards in the history of the game