Meltdown

LEGO 7148 Meltdown is a HERO Factory Rise of the Rookies set released in 2010, containing 50 pieces. The build depicts the villain Meltdown with a cyclops-style head and includes a radioactive sludge shooter and a meteor blaster. The figure stands over 7 inches (17 cm) tall with articulated limbs for posing. In LEGO’s storyline, Meltdown is associated with incidents near the Mekronite Planetoid Belt. It was retired in January 2012 with a lifespan of 18 months.

Description via Its a Block Party