"The Immortal Mushroom Game" is how GM Jon Speelman dubbed this superb attack. We're not sure if the Ginger GM cooks with mushrooms, but we do know he likes spice. Fittingly, he plays the Dutch while in Amsterdam, and crushes a top GM. Take notes on his tips for aggression, or just sit back with some popcorn and enjoy the main course. You should probably try to calculate why his variations work, unless you're too full to think straight.