Aegis of Shielding
Swordmage Feature
You create an arcane link between you and a foe, allowing you to instantly
respond to its attacks with a counterassault.
At-Will ✦ Arcane, Teleportation
Minor Action Close burst 2
Target: One creature in burst
Effect: You mark the target. The target remains marked until you use
this power against another target. If you mark other creatures using
other powers, the target is still marked. A creature can be subject to
only one mark at a time. A new mark supersedes a mark that was
already in place.
If your marked target makes an attack that doesn’t include you
as a target, it takes a ---2 penalty to attack rolls. If that attack hits and the attacker is within 10 squares of you, you can use an immediate
interrupt to reduce the damage dealt by that attack to any one
creature by 9 points.