Dexter Fragment

Overview
The Dexter Fragment is a unit that is a rare drop from the Ancient Construct Boss encounter, released in the 2.2 Patch. It has about a 5% drop rate, compared to an estimated 1% drop rate for the Sinister Fragment.

The first and main attack is a crushing based attacked, dealing a devastating 120-180 damage. With armor piercing abilities and a high critical chance against soldier units. The second attack is an explosive type laser strike that deals 80-120 damage horizontally to three squares, with a range of 1-5. The 90% armor Piercing and 35% critical hit against tank (Edit: now it seems to be 10%, another nerf) units allows the Dexter Fragment to easily shred apart tanks. Compared to the limited time promotional unit Imitation Fragment, the Dexter Fragment remains superior in most aspects. Although the Imitation Fragment deals higher maximum damage, the accuracy of both attacks are reduced. Furthermore, it has less and  as well as costing a whopping 100.

Note that the Sinister and Dexter Fragments are almost identical in stats and stat growth.

Attacks
Upper Body=

Concealed Lasers=

Trivia

 * This unit is more common than the Sinister probably because Dexter means right, and right handed people are more common.
 * The Gattling Lasers attack at rank 6 does as much damage as a upper body attack at rank 1 (although the Gattling Lasers can hit 3 squares).
 * The design of the Dexter and Sinister Fragments is based off of the Rattlesnake, as sometimes it will shake the backend of its torso, where the connector is.