Yugioh - Most broken cards in the game?

[Raibutai]

The most classic game breaker is:

MIRROR FORCE

Come on we all know it...

It is a pain

Best monsters on the field attack!!!

MIRROR FORCE

You lose...

This... is so true. But, then again... someone could just use a card like Harpy's Feather Duster and destroy ALL of your Magic/Trap cards and then attack.

 

[Zowayix]

Especially in the anime when Mirror Force also does damage equal to your monster's total ATK.

The actual card does no damage, and only destroys attack position monsters.
And it's a Limited card (not Forbidden).

 

[Captain Fabio]

One card that makes me cry is Crush Card!
It is so painful when you are setting up combos then someone does it!

GAHHHHHHHHHHHH!

 

[Frequency]

This... is so true. But, then again... someone could just use a card like Harpy's Feather Duster and destroy ALL of your Magic/Trap cards and then attack.

Yeah, find a guy who will pay for that, when you can use giant trunade(I think it's banned.) or heavy storm.

 

[Xous]

Well, since I can't include Forbiddens on the list *coughCEDcoughBLS*, I'd have to agree totally with Alter Ego. (Oh, how I wish Chaos decks didn't have to go through so many ups and downs... But then again, of course they were broken. D: )

 

[revelp8]

I hate burden of the mighty with a passion >.<

and Honest is totally broken as hell. oh you attack? ill discard honest to have my monster gain the atk from your monster :T

dark bribe is honestly annoying

 

[zenix]

Wow that Earthbound Immortal card has a crazy effect. They have gotten way out of hand since I quit.