Another exception for this stamp, is this Grey Thin stamp on a Shadowed Machamp (the only Shadowed card printed with a 1st edition stamp), which is from @scratchdesk 's collection
I imagine Elite Arcanist or Fiend Hunter would be ideal too
Here are some types of cards youll need: Spells that add +1/+1 counters, including spells that proliferate like Courage in Crisis and Spread the Sickness
The card effects are charmingly thematic, too, from a raging Beast breaking items, to the song card Mother Knows Best sending a character back to their hand
There are two types of Japanese Showcase cards you can collect
Whether you own a base set holo from 1999, an armored Mewtwo card from 2019, a Mega Mewtwo Y full-art, or a modern special illustration rare from Stellar Crown or Journey Together, the principle is the same: a card that matters deserves protection that matches