pokemon card latios ex PSA 10 M Colorless Luster Purge (150) Discard all Energy attached to this Pokémon Pokemon - Latios-EX (101/108) -

Creatures (9) Planeswalkers (2) Lands (18) Spells (31) Okos particularly good in the Urza mirrors, where an Oko on the battlefield can lock the opponent out of playing an Urza unless they can win immediately because the threat of stealing Urza would be too costly

Well, I can actually see whyits not legal in Pauper

OP-01 Manga Rare Luffy ($280-350) has neither competitive use nor current format relevance, but Luffy is One Piece's protagonist and OP-01 was the first set

3: Return target creature card from your graveyard to the battlefield

As long as your devotion to black is less than five, Erebos isn't a creature