This is an appropriate classroom version of the popular infamous black and white card game. This version of Cards Against Math Insanity (CAMI) is a fun, multi-faceted review of topics related to linear functions. Players are encouraged to be creative in answering questions using their knowledge of linear equations (slope intercept and standard form), graphs, transformations, etc. Lively debates will ensue throughout this collaborative and student-centered activity. Review has never been so much fun!