Vampiric Tutor allows the player to search through their library and get that card, then place it on top
"Galar Pokmon and Pokmon V Arrive in Pokmon TCG: Sword & Shield in February 2020"
For cards you're keeping rather than selling, the calculation is different
Lathliss, Dragon QueenLathliss, Dragon Queen Lathliss, Dragon Queen Dragons, unlike Elves, don't necessarily have "lords" (or creatures that boost the power and toughness and/or grant a notable keyword of its kindred creature type) since they're almost always endowed with rather high power and toughness quotients
Rex might not be the best duelist in the entire world, but he duels with honor, at the very least
GX episode 6: "The Shadow Duelist, Part 2" Yu-Gi-Oh