BattleTech: Inner Sphere Heavy LanceExpansion

From BoardGameGeek:

Never the stars of the battlefield, these workhorses get the job done. Whether pulling garrison duty, anchoring a defensive operation, or providing support for a planetary invasion, these ‘Mechs never let their pilots down. Unleash the Inner Sphere Heavy Lance on your enemies! Banshee, Grasshopper, Centurion, and Hatchetman-no assembly required-along with four MechWarrior pilot cards and four Alpha Strike cards.