Sephylon, the Ultimate Timelord [GLD5-EN029] Gold Rare OTS Tournament Pack 1 You can only use each

You can only use each effect of "Gouki Twistcobra" once per turn

Midfielder" once per turn this way

Set: Extreme Force Card type: Continuous Trap Rarity: Super Rare Each player can only control 1 monster of each Type

Set: Magic Ruler Card type: Field Spell Rarity: Common Attack: 0 Defense: 0 Increases the ATK of all DARK monsters by 500 points and decreases their DEF by 400 points

Sephylon, the Ultimate Timelord [GLD5-EN029] Gold Rare OTS Tournament Pack 1 You can only use eachSet: Gold Series: Haunted Mine Card type: Effect Monster Rarity: Gold Rare Attack: 4000 Defense: 4000 Cannot be Normal Summoned or Set. Must be Special Summoned (from your hand) by having 10 or more monsters in your Graveyard, and cannot be Special Summoned by other ways. Once per turn: You can Special Summon 1 Level 8 or higher Fairy Type monster from your hand or Graveyard, but its effects are negated and its ATK becomes 4000.