The Amphibian (formerly the Proto 103) is a smooth control driver featuring a thicker flight plate and an etched rim; these qualities allow this disc to float on water even up to 175 grams. With a flight plate that is close to maximum thickness, the disc has less gyroscopic progression than other molds making it drop out of the air instead of fading which makes it great for fairway drives. Capable of holding long lines and walking turnover lines, the Amphibian can also be utilized as a great roller and might just hop into your bag to stay.