A new dungeons and dragons of the race?

This imbalance is too much for me as the DM to put on my campaign? I add a level adjustment? I think the restriction spell balanced enough. (Note: The campaign has a lot to do with the medium and diplomacy and life / death situations participate) medium base land speed-40 ft 2 constitution -2 The intelligence illiteracy can not cast spells arcane widespread criticism of threats of attacks +1 (ex :19-20 becomes 18-20) Base Attack like a higher level. racial bonuses 1 to survival knowledge (GEO). +2 racial bonus to hide and move in silence, whether in the forest of -2 to further controls-2 diplomacy to diplomacy checks participation of middle-Favored Class: Ranger will, Doug.

This race did not seem too powerful for me, but if I may make a suggestion: "Attack like a base level" is somewhat vague, as this would depend on the types and heaven help you if the multi-class character and must try to decipher that one. Probably better to say "+1 BAB.

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