Cryo Saber

The Blizzard Saber is a Mini-Con-forged weapon from the Energon portion of the Unicron Trilogy.

Formed from the three Mini-Cons Beacon, Lens, and Quantum, the Blizzard Saber presumably uses sub-zero cold to enhance its attacks.

Toys

The Blizzard Saber, a redeco of the Energon Saber, was never available in a complete set. It could only be assembled by buying the three component Mini-Cons individually in the second Micron Booster assortment. It can be held by most toys that use 5mm-wide fist holes.

From Teletraan I: The Transformers Wiki, a Wikia wiki.