Changes

'''{{Anchor|Weapon Focus}}:''' At first level, the tenken chooses a one-handed melee weapon which deals slashing damage; he gains [[SRD:Weapon Focus|Weapon Focus]] with that weapon.

'''{{Anchor|Shukuchi}} ([[SRD:Special Abilities Overview#Extraordinary|Ex]]):''' When unarmored or in light armor, a tenken may strike with the shukuchi—-a flurry of ridiculously fast strikes—at the expense of accuracy. When doing so, he may make one extra attack in a full attack at his highest base attack bonus, but this attack takes a –2 penalty, as does each other attack made that turn. The resulting modified base attack bonuses are shown in the Shukuchi Attack Bonus column on [[#Table: The Grimoire Tenken|Table: The Grimoire Tenken]]. When a tenken reaches 5th level, the penalty lessens to –1, and at 9th level it disappears. The technique can only be used when he is wielding a single melee [[SRD:Slashing Weapon|slashing weapon]], and may only be used with a primary weapon, and not in conjunction with [[SRD:Two-Weapon_Fighting|two-weapon fighting]] or anything similar (such as [[SRD:Multiweapon_Fighting|multiweapon fighting]]) or when made in conjunction with attacks that are considered natural attacks (including those that are also considered manufactured weapons, such as the [[SRD:Monk|monk's]] [[SRD:Monk#Unarmed_Strike|unarmed strike]].