Literally no one who wasn't an old school member CoG will remember what the [ycard] functionality was, but it was something that we really missed and something I was never able to get working again. Until now. Sorta. I've manage to reinstate the ycard BBCode using YGOProDeck.com's API system that has the full Yu-Gi-Oh! library updated. Just put [ycard][/ycard] around the name Yu-Gi-Oh! Card, and you'll have a link to the card info. The card info isn't very pretty right now. You'll just get raw data. But it's functional. I doubt anyone will be using it much these days. But for me it was a personal point of pride getting it work. It only took me 21 years.
Solar Flare Dragon | Balloon Lizard | Evil HERO Malicious Edge
Solar Flare Dragon | Balloon Lizard | Evil HERO Malicious Edge