pendulum card yugioh Odd-Eyes Dragon [DUEA-EN004] Secret Rare – Dungeons & Javas You can reduce the battle damage you take from an attack involving a Pendulum Monster you control to 0 Pendulum Monster - Yugipedia

Although I'm unsure if this is the Japanese booster box's lowest ever price (my price-matching software is failing me and not accounting for postage, etc), that's still a very unusual discount as well

Having said that, if used in the appropriate way, it's a solid addition to any deck, allowing the player to survive in situations where the opponent has a lot of strong monsters in play

These include elements such as Mega Evolutions and new types, although these don't always remain after being introduced

However, some cards are restricted to just two or one copies in total - and some are banned completely from use in official tournaments