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Checking jab
rogue attack 1

Requirement: wielding a light blade

Target: one creature

Attack: Dexterity vs. AC

Hit: "1[W] + Dexterity modifier damage, and the target is slowed (save ends). You have combat advantage against the target while it is slowed by this attack."

Miss: "Half damage, and the target is not slowed."[MP:74]

Checking jab is a daily power available to rogues at 1st level.

Checking jab is a rattling power, so if the user is trained in Intimidate, and the target is damaged by the power and not immune to fear, the target takes a −2 penalty to attack rolls until the end of the user's next turn.