[quote=@The Grey Dust]
Name: Pandemonium Twilight Dragon
Level/rank: 6
Attribute: Dark
Monster Type(s): Dragon, XYZ
Effect: 2 "Void Dragon" Monsters.
This monster is treated as a Machine Type monster. Once per turn: You can detach 1 Xyz Material from this card and send 1 Dragon or Machine Type Monster from your hand to the graveyard to Target 1 Face-Up monster your opponent controls; That target's ATK becomes 0 until the End Phase. Once per turn You can detach 2 Xyz Materials from this card and send 1 Dragon or Machine Type Monster from your hand to the graveyard; This turn, if this attacking card destroys an opponent's monster by battle, after damage calculation: It can make a second attack in a row, but when it uses this effect, any Battle Damage it inflicts to your opponent from a direct attack is halved.
ATK/DEF: 3000/2800

Is there any reason why attack points matter after you attack directly? Bringing it to halved attack points until the end of your BP does nothing to it after it attacks for 3k direct. So I gave it a halved battle damage prospectively rather than retrograde. 
[/quote]

That's fine, I'm doing my best at trying to balance these cards out so they don't become FTKs and OTKs.

Also, wouldn't it be better to say an attack position monster, because if you reduce the attack of a defense position monster to 0 it's going to do nothing to it.

Also thanks for the help with this card. Trying to help out Ammokkx as much as I can with this new theme to establish new cards for it.