Rare Metalmorph [RDS-EN052] Ultimate Rare Tournament Pack 7 You can only use each

You can only use each effect of "Chamber Dragonmaid" once per turn

You can only use each effect of "Dogmatika Maximus" once per turn

change your monster to Defense Position

Set: Duelist League Promo Card type: Effect Monster Rarity: Rare Attack: 1400 Defense: 1100 When this card is destroyed by battle and sent to the Graveyard: You can Special Summon 1 DARK monster with 1500 or less ATK from your Deck in face-up Attack Position

Rare Metalmorph [RDS-EN052] Ultimate Rare Tournament Pack 7 You can only use eachSet: Rise of Destiny Card type: Continuous Trap Rarity: Ultimate Rare Increase the ATK of 1 Machine Type monster on the field by 500 points. Only once, negate the effect of a Spell Card that designates the monster. When the selected monster is removed from the field, destroy this card.