For around 5 seconds this powerup will make your car magnetic. It can pull cars towards you at fast speeds and cause them to be damaged with the force of the magnet. Your car can not be damaged from the other cars crashing into you. Once the time runs out the powerup will release a burst that blows cars away from you that way your car does not get crushed.
The powerup is kinda op so it should be a rare one to find.
yes this would be awesome, but I feel it should differentiate in strength based on the mass of your vehicle (for example, a big truck would be much deadlier this this powerup, a car would have little effect one something with much greater mass, etc)