The popularity of the game was not anticipated during development, so the powerful cards were left in the set.

The jack is the most powerful card because it can collect all the cards on the board.

It was one of the few extremely powerful cards left in the 4th Edition.

The Power Nine are considered to be among the most powerful cards in the game.

A ban on several of the sets most powerful cards followed.

What is the easiest and most powerful card counting system?

Some of the most powerful cards in the game belong to this color.

This is regarded as the most powerful card available in the game.

On the other hand, the opposition has one powerful card.

Thus some pretty powerful cards could be balanced by having a lower canceling cost.