back of a pokemon card misprint/error (upside down too). Does PSA even grade cards like this? : r/PokemonMisprints What back card design do

CGC also offers seamless solutions for autograph collectors with CGC Signature Series and JSA Authentic Autograph services

Most decks have targets for it and the range is fairly wide

1 Professor Onyx 2 Iymrith, Desert Doom 1 Hagra Mauling 4 Jwari Disruption 1 Disdainful Stroke 1 Negate 4 Power Word Kill 4 Saw It Coming 4 Soul Shatter 4 Behold the Multiverse 3 Shadows' Verdict 4 Alrund's Epiphany 4 Clearwater Pathway 2 Crawling Barrens 1 Hall of Storm Giants 1 Hive of the Eye Tyrant 4 Ice Tunnel 9 Island and 6 Swamp basic lands from Magic: the Gathering Arena

By paying one life, you can exile the top card of your deck face down, putting that card back into your hand during your next end step