The Wild Card utilizes ConneXion™ coverstock known for its unbelievable traction response from foul line to head pin. The aggressive connection of the Wild Card to the lane surface inspires confidence in the ball reaction that allows bowlers to play the lanes the way they want to. The Ultra Low RG Paragon™ core was designed with two intentions. First, lower the RG to create a faster revving core that will provide improved midlane traction. And second, raise the RG differential to increase the track flare potential which will generate more overall hook with standard layouts and the use of interchangeable thumb sleeves. Ball Motion : With its 2,000 Siaair Micro Pad finish, the Wild Card will provide good length with a strong continuous backend reaction that matches up on medium to oily lane conditions for a wide range of bowling styles. The Wild Card can be drilled using the standard drilling techniques developed for symmetric bowling balls. Please visit www.brunswickbowling.com/balls to view the drilling instructions for specific reaction characteristics and layout details.