An old cythera skill, with action similar to thrash. However, instead of being a brut force attack that is merely strength dependent, circle relies on quickness and agility (dexterity).

The player quickly circles around the back of the target and thrusts their (piercing) weapon his or her lower back, resulting in damage similar to kick.

Perhaps should use offhand weapon to circle, and therefore must be offhanding a piercing weapon to succeed.

Thrash is much more of a brut warrior type attack, and nimble thieves should have an alternate way of striking their opponent once battle has been initiated.