yugioh booster box toon chaos Unlimited Edition : Toys & Games new world premiere cards for the themes played by Yugi and Pegasus during their final rounds Yu-Gi-Oh! Booster Pakke Toon Chaos

"Shiny and New" Designs These cards have effects that are without precedent in Magic 's history

Pokmon Raichu Card #14/102 The card was originally printed to showcase the then-upcoming Jungle set

But this only works for cards found in main sets and to a lesser extent special sets since they're usually kept in production for a while (and if what TPCi said in the past is true, will continue to be printed as long as there's demand for 'em and they're not rotated out), this rule doesn't work for promos since they're usually only given away during a certain window of time and given a limited print run that's long enough to fit the predicted demand

Are they made when you ETB and attack