LOB 1st ed (and other 1st ed early sets too, the iconic/chase holos can easily get into the mid 4 figures) SDK and SDY 1st ed holos DDS and FMR promos Bandai chase holos OCG series 1 ultras and secrets OCG series 2 and 3 Ultimate rates (SM-51 but also all the others too) DMG - various printings Ghost rares are modern cards that seem to do numbers I am sure I am missing some heaters from the middle eras like GX and 5Ds which had their fanbases
The card game's initial sets, particularly early booster packs like Pokemon 's "Base Set" and "Jungle" expansions, have become highly valuable due to the scarcity of sealed products
Yu-Gi-Oh depends on archetypes, so you can often find a fun and enjoyable deck core for as little as $20 to $30 and just fill it out with staple cards
So if you don't feel like negotiating or waiting, RareCards.nl is always a reliable option
Umbreon V #189 from Sword and Shield Set Evolving Skies
Part combat trick, part removal, both relevant and both on one card