Yisan, the Wanderer Bard is a rare Legendary Creature — Human Rogue Bard card from Secret Lair Drop (SLD), collector number 1196. Current market price: — (foil $4.49), TCGplayer market prices via Scryfall.
{2}{G}, {T}, Put a verse counter on Yisan: Search your library for a creature card with mana value equal to the number of verse counters on Yisan, put it onto the battlefield, then shuffle.