In Yu-Gi-Oh!, the sidedeck is traditionally used as a toolbox to help win specific matchups
The jack-o-lantern tradition as we know it now only dates back to the turn of the 19th centurywhile Irish phantophobes had carved turnips for centuries to ward off ghosts, the pumpkin versions only came into the American tradition with the influx of Irish immigrants of the 1800s
Grading services like PSA and BGS meticulously evaluate the cards, and higher grades, such as PSA 10, indicate near-perfection, making Charizard hyper rare
Superpowered Horns deals an appreciable 100 damage, but Slow Crunch guarantees a knockout no matter how much health the Defending Pokmon has
The Pegasus deck on the other hand is probably my favorite of the four I got
Finkels US Nationals winning Napster deck played a full four (detailed here ), but that was the first time you had to play with just Vampiric Tutor for selection (without even the luxury of Demonic Consultation or Demonic Tutor or whatever)