yugioh official card sleeves Book of Fiends – Size – 80 Textured Matte Trading (FN138S) 25 Official Yu YUGIOH Back - Official Duelist

Here, I think a similar thing happened with Pokemon

Putrid Goblin Putrid Goblin is almost Constructed playable by virtue of being both a goblin and a zombie with combo potential

Finalized Curriculum Enough talking about structure

Shining Kabutops' Lightning Cut is a reliable, if moderate, way to deal between 30 and 40 damage to the enemy active pokemon while potentially dealing 10 damage to all the opposing benched pokemon as well, though, their other attack is much stronger

If this card is sent to the GY as Synchro Material: You can target 1 monster on the field with less ATK than the Synchro Monster that used this card as material