yugioh forbidden memories best card drops Highlights Megamorph (FMR) - Yugipedia

At first glance, it looks just like the one from the Base Setand thats because it kind of is

You can hoard Treasure tokens with it and do some direct damage if you can create or cast lots of creatures in a single turn

Mime #34Common $0.14 Galarian Mr

Its somewhat annoying to play against the tempo deck with lots of interactions, thats all

You can even sink extra mana in to make a Shark if youd like

This makes it very difficult for a worthwhile collection to slip through the cracks, which means the main (only?) way to make money with Ebay collections is to take more risk than the other buyers (like the guy in the story I just told)