helios deck yugioh Yu-Gi-Oh! - Speed Duel GX: Duelists of Shadows All cards will be carefully packed for safe transit Helios Trice Megistus - Speed

These effects can only be used once per turn, but in a proper deck, it can destroy most if not all the opponent's monsters while keeping the player's monsters safe

Officiator of Doom Samuel Rank 6 DARK Zombie Xyz Effect Monster ATK/ 1100 DEF/ 2600 2 Level 6 Monsters During the Main Phase (Quick Effect): You can detach 1 material from this card, then target 1 Zombie monster in your GY

While it has been listed in the past for less, the highest transaction for this card was $2 million in 2013

These cards have this distinction because of the Yu-Gi-Oh Zexal anime, and many of these cards are some of the best XYZ monsters in the game

The control of the attacking monster and the attack target monster is exchanged until the end phase, and damage is calculated

C Common Kozmo DOG Fighter X DARK Level 6 [ MachineEffect ] ATK 2000 DEF 2400 Once per turn, during the Standby Phase: You can Special Summon 1 "DOG Fighter Token" (Machine-Type/DARK/Level 6/ATK 2000/DEF 2400)