2025 Mega-Pack Tin

During your Main Phase: You can destroy 1 DARK monster in your hand or face-up field, and if you do, add 1 "Yubel", or 1 card that mentions it, from your Deck to your hand, except "Nightmare Pain". You can only use this effect of "Nightmare Pain" once per turn. While you control a "Yubel" monster, your opponent's monsters that can attack must attack "Yubel" monsters. Your opponent takes any battle damage you would have taken from battles involving your "Yubel" monsters.

Nightmare Pain

Target 1 Fish, Sea Serpent, or Aqua monster you control and 2 cards your opponent controls; destroy them. You can banish this card from your GY, then target 1 face-up monster on the field; if it is a WATER monster, the next time it would be destroyed by card effect this turn, it is not destroyed. If it is not, it becomes WATER. You can only use each effect of "Virtue Stream" once per turn.

Virtue Stream

Maze of the Master

Activate 1 of these effects (but you can only use each effect of "Tachyon Spiral of Destruction" once per turn);
● If you control a "Galaxy" Xyz Monster: Destroy all face-up cards your opponent controls whose effects are negated.
● Target 1 "Tachyon" card in your GY, except "Tachyon Spiral of Destruction"; add it to your hand.
● Target 1 Dragon "Number" monster in your GY; Special Summon it in Defense Position.

Tachyon Spiral of Destruction

Rage of the Abyss

Cannot be Normal Summoned/Set. Must first be Special Summoned with "Max Metalmorph" that was activated by Tributing a Level 5 or higher Fiend monster. You can reveal this card in your hand; Set 1 "Metalmorph" Trap from your Deck, and if you do, shuffle this card into the Deck. You can only use this effect of "Metalzoa X" once per turn. Twice per turn, when your opponent activates a monster effect, or Spell Card or effect (Quick Effect): You can target 1 face-up monster your opponent controls; destroy it.

Metalzoa X

Structure Deck: The Crimson King

Target 1 "Red Dragon Archfiend" you control; if it battles an opponent's monster this turn while you control it, apply these effects until the end of the Damage Step.
● It gains 1000 ATK.
● Your opponent cannot activate cards or effects.
● If it attacks a Defense Position monster, inflict piercing battle damage to your opponent.
● Any battle damage your opponent takes from that battle is doubled.

Absolute Powerforce

Maze of Memories

If you control a "Gate Guardian" monster: Target 1 card on the field; destroy it. During your Main Phase: You can banish this card from your GY; add 1 of your "Sanga of the Thunder", "Kazejin", or "Suijin" that is banished or in your Deck to your hand. You can only use this effect of "Double Attack! Wind and Thunder!!" once per turn.