After impact, Luke struggled to pull himself from the cockpit and looked with horror at the looming figure of the approaching walker.

Gathering all his strength, Luke quickly squeezed himself from under the twisted metal of the control board and moved up against the top of his cockpit. Somehow he managed to open the hatch halfway and climbed out of the ship. With each elephantine step of the oncoming walker, the speeder shook violently. Luke had not realized just how enormous these four-legged horrors were until, unprotected by the shelter of his craft, he saw one up close.

Then he remembered Dack and returned to try to pull his friend's lifeless form from the wrecked speeder. But Luke had to give up. The body was too tightly wedged in the cockpit, and the walker was now almost upon him. Braving the flames, Luke reached into his speeder and grabbed the harpoon gun.

He gazed at the advancing mechanical behemoth and suddenly had an idea. He reached back inside the cockpit of the speeder and groped for a land mine attached to the ship's interior. With a great effort he stretched his fingers and firmly grasped the mine.

Luke leaped away from his vehicle just as the towering machine lifted a massive foot and planted it firmly on the snowspeeder, crushing it flat.

Luke crouched underneath the walker, moving with it to avoid its slow steps.

Raising his head, he felt the cold wind slap against his face as he studied the monster's vast underbelly.

As he ran along under the machine, Luke aimed his harpoon gun and fired. A powerful magnet attached to a long thin cable was ejected from the gun and firmly attached itself to the machine's underbelly.

Still running, Luke tanked on the cable, testing to make sure its strength was sufficient to sustain his weight. Then he attached the cable drum to the buckle of his utility belt, allowing its mechanism to pull him up off the ground. Now, dangling from the monster's underbelly, Luke could see the remaining walkers and two Rebel snowspeeders continuing the battle as they soared through fiery explosions.

He climbed up to the machine's hull where he had observed a small hatch.

Quickly cutting it open with his laser sword, Luke pulled open the hatch, threw in the land mine, and made a rapid descent along the cable. As he reached the end Luke dropped hard onto the snow and became unconscious: his inert body was nearly brushed by one of the walker's hind fee.

As the walker passed over and away from him, a muffled explosion tore at its insides. Suddenly the tremendous bulk of the mechanical beast exploded at the seams, machinery and pieces of hull flying in every direction. The Imperial assault machine crumbled into a smoking, motionless heap coming to rest upon what remained of its four stiltlike legs.