Ranged Basic Attack At Will powers

[cryptoknight]

OK so I bought Bracers of the Perfect shot for my Invoker (+2 damage to ranged basic attacks).

Two powers I have that are at-wills (Avenging Light and Sun Strike) both count as ranged basic attacks (they even show it under notes) how do I flag them as ranged basic attacks so that my bracers of the perfect shot (which I have equipped) do the right damage?

i.e.
Avenging Light does 1d10 + Wis

My lvl 7 Invoker has a 19 WIS. With a +2 Defiant Rod of First Blood my to hit should be.
3 (1/2 level) + 4 (Wis mod) + 2 (+2 implement) = +9 to hit

My damage should be:
1d10 + 4 (wis) +2 (implement) + 2 (energized radiant defiant rod) + 2 (bracers of the perfect shot) = 1d10 + 10

HB shows it as 1d10 + 6 (Wis and implement).