Hatsu

From the Series
Hatsu's in the HxH 2011 Series are complex. In the show it is an original Nen-Ability befitting a characters personality and created by said character. It'd be way too difficult to put such a system into the game, therefore you instead randomly obtain one through an NPC-Interaction. A Hatsu is an ability category in the game inspired by the concept of "Hatsu" from the Manga/Anime HxH

Acquiring a Hatsu
You first have to obtain a Nen-Type, then you roll a Hatsu within that Nen-Type. Each Hatsu in the game has 3 abilities. The basic ability is bound by default to Q, advanced to E and ultimate to R.

By going to "Hatsu" under stats in your menu you'll see what requirements your Hatsu abilities need to be unlocked. Your Hatsu abilities scale with Nen-type proficiency as well as Nen-Principle proficiency.
 * Enhancement
 * Jajanken
 * Clairvoyance
 * Tiger Bite Fist
 * Metamorphosis
 * Spinning Top
 * Big Bang Fist
 * Ripper Punch
 * Feather Blades
 * Transmutation
 * Lightning
 * Nen Stitches
 * Dragon Lance
 * Aura Thread
 * Body Transmutation
 * Nen Arms
 * Elastic Gum
 * Explosive Orbs
 * Pain Packer
 * Needle Hairs
 * Emission
 * Aura Bursts
 * Spectrum Bow
 * Seiren
 * Melodic Flute
 * Warping Fist
 * Finger Guns
 * Balloon Warriors
 * Manipulation
 * Needles
 * Smoke Prison
 * Paper Manipulation
 * Dark Hotel
 * Black Voice
 * Conjuration
 * Tag
 * Chains
 * Battle Song
 * Weapon Roulette
 * Bomber
 * Specialization
 * Aura Synthesis
 * Psychometry
 * Paladin
 * Puppeteering