That MLP Tales' Bright Eyes. Always sharing her smarts. Here, she's built a machine, possibly to help with her career as an Environmentalist. Card info:
Heavily Weighted
Normal Trap
Select 1 “My Chubbier Pony” or “My Chubbiest Pony” monster you control with at least 500 more DEF than its original DEF. If it is attacked, the attacking monster loses ATK equal to the difference between the selected monster’s DEF and the attacking monster’s ATK.
Random
Common