CaptainX570
2018-12-08T01:40:12Z
When I normal summon Night Express Knight it's attack becomes 0, however machine duplication still does not work on it.
Steeldarkeagel
2018-12-08T10:57:40Z
Night Express Knight
Cannot be Special Summoned from the Deck. You can Normal Summon this card without Tributing, but its original ATK becomes 0.
https://yugipedia.com/wiki/Night_Express_Knight 

Machine Duplication
Target 1 Machine monster you control with 500 or less ATK; Special Summon up to 2 monsters from your Deck with the same name as that face-up monster.
https://yugipedia.com/wiki/Machine_Duplication 
pyrQ
  • pyrQ
  • Advanced Member
2018-12-08T10:59:23Z
Night Express Knight wrote:

Cannot be Special Summoned from the Deck. You can Normal Summon this card without Tributing, but its original ATK becomes 0.


EDIT: Got ninja'd.