A level 10 Rogue utility power from Heroes of the Fallen Lands:
Minor action, Melee 1.
Prerequisite: You must have training in thievery.
Target: One creature
Effect: You draw one weapon that is sheathed or worn (but not held) by the target, stow a single item on the target, or retrieve a single item the target has stowed. If you are hidden from the target, the target is not aware that you have used this power.
The phrase that grabs my fancy is stow a single item on the target. Offhand, I can’t think of a combat use for for stowing a single item on the target, but I’m itching to stow. Rather than a complete tactic, it seems to offer a tactical hint or puzzle – a tactical building block – like my beloved mage hand. I hope some Essentials thief makes Nimble Fingers the cornerstone of an extremely irritating career.