Machine King [EM1-EN001] Ultra Rare Cyberdark Impact you can Normal Summon it

you can Normal Summon it to have it be treated as an Effect Monster with this effect: • When this card destroys an opponent's monster by battle and sends it to the Graveyard

teach the class a lesson as Dr

destroy all other monsters after damage calculation

you can remove from play 1 other Repitile-Type monster from your Graveyard to Special Summon this card

during a turn in which you activated a Spell Card

Machine King [EM1-EN001] Ultra Rare Cyberdark Impact you can Normal Summon itSet: Miscellaneous Promotional Cards Card type: Effect Monster Rarity: Ultra Rare Attack: 2200 Defense: 2000 Effect: Increase the ATK of this card by 100 pints for each face up Machine Type monster on the field.