10. Sparks

Oh, come on, this is pathetic! 200 damage? Even Raimei does better than that and you can't use Barrel Behind the Door on Raimei!

 

9. Archfiend's Oath

This card might as well be reworded to say "You may choose to lose 500 LP each turn." That's how pathetic it is.

 

8. Larvae Moth

500/400 and you can't Normal Summon it? Please escort me to the trash can so I can throw it in there and puke on it.

 

7. Bad Reaction to Simochi

Good card, but the only decks that run Life gain are swarm decks and Exodia decks with their Nimble Momongas.

 

6. Any common monster from LOB

Oh, please! King Fog? Skull Servant? Hinotama Soul? Flame Manipulator? SAND STONE! I mean, the only half-decent common in this set is Man-Eating Treasure Chest!

 

5. Wall Shadow

You're not going to attack with a 1600 monster anyway. At least Labyrinth Wall is Sanganable. And you must Tribute a 1-Tribute monster for it using an Equip card. Bad card advantage times a zillion.

 

4. Thousand Eyes Idol

Even with the Restrict, can anyone say "Raigeki?"

 

3. Self-Destruct Button

Whoopadedoo! A tie under impossible circumstances, and someone say Jinzo!

 

2. Aitsu

Konami should just quit and start work in the clown industry!

 

1. Vampire Lady

While being a weak monster, it is just enough to be unsearchable except by Pyramid Turtle, and has an effect that helps your opponent. BOO!