Level Retuner [RGBT-ENPP6] Super Rare Machinedramon Once per turn: You can

Once per turn: You can roll a six-sided die

Set: Speed Duel: Destiny Masters Card type: Effect Monster Rarity: Common Attack: 1900 Defense: 1200 You can only control 1 face-up "Gravekeeper's Chief"

Set: Star Pack - Battle Royal Card type: Synchro/Effect Monster Rarity: Common Attack: 2200 Defense: 1600 1 Tuner + 1 or more non-Tuner monsters If this card attacks a Defense Position monster

You can Special Summon this card from your hand when you take Battle Damage

and declare 1 type of card (Spell or Trap)

Level Retuner [RGBT-ENPP6] Super Rare Machinedramon Once per turn: You canSet: Duelist Pack Collection Tin Card type: Normal Trap Rarity: Super Rare Reduce the Level of 1 face up monster you control by up to 2.