Corrupted Field is a tournament won card found in .hack//ENEMY.
Tips and StrategiesEdit
The effectiveness of Corrupted Field is based mostly on luck. While the card allows you to completely mess up your opponent's plans, it gives the same advantage to the opponent. While you have control of your opponent's deck, try using effects or having cards with play requirements that sacrifice monsters; this way, you can sacrifice your opponent's score pile monsters for minimal gains. Another tactic is to hide a powerful card so that it cannot be played. You can also replace PCs with weaker PCs (perhaps even destroying equipped items at the same time) to lower the opponent's defenses. Do not attack your own deck with monsters, as the opponent could always choose to avoid the attacks, thus giving an advantage to the opponent.
This card was banned in tournaments due to the chaotic and time-consuming nature of the card.