As stated, the Kenku are extremely discerning in regards to their techniques. A human student must either prove his worth to a Kenku sensei or be selected by a Kenku to receive training.
Rank One: Wing of Thunder
The kenku bushi has learned to harness the speed of the wind itself, and can draw that element into himself. You may add the total of your Reflexes and School Rank to your Armor TN against any enemy with lower Initiative.
Rank Two: Heaven's Claw
The bushi has tapped the power of the thunderbolt, striking hard at his enemy’s weaknesses. Any time you inflict more than 10 points of damage with a single attack, your opponent loses one Void Point. Against opponents with no Void Points remaining (or no Void), you may instead re-roll a single damage die and take the better of the two results.
Rank Three: Lightning Kiss
The kenku bushi has captured the swift fury of lightning. You may attack as a Simple Action while using any melee weapon in which you possess a Skill Emphasis.
Rank Four: Churning Skies
The kenku bushi has learned to patiently build his energies, only to strike with thunderous power. If you choose to delay your Turn during a Round until after all your opponents have acted, you may ignore the effects of all Wound Penalties (including Down and Out) and your may spend any amount of your Void Points on your damage rolls during this Round.
Rank Five: The Same Breeze
Even two leaves carried on the same breeze may take quite different paths. This is the final lesson of the kenku school. At the beginning of your Turn, you may take a Free Action and spend a Void Point to copy one bushi Technique of any other character (human or otherwise) within 20’ for a number of Rounds equal to your Air. You must abide by whatever costs and restrictions apply to the copied Technique (Void Point cost, specifi c armor or weapons, etc). If you are not a Kenku yourself, you must have seen the Technique you are copying used at least once. Regardless of whether you are human or Kenku, you may only copy one Technique at a time.