That's fine, primary int secondary con is a really cool setup, their own skills are already really, really good (granting boatloads of THP in mass all day erry day yes plox) and MAGIK WEPON is an at-will that is easily as good as some encounter powers.
And the fluff is good too. Warforged Artificer? No John, you ARE the artifacts!
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Accel R8
(This space for rent)!