Editing Codex - Tyranids: /tg/'s 8th Edition (section)

===Upgrade Biomorphs===
*'''Acid Blood:''' If a model with this Biomorph suffers one or more unsaved wound(s) in close combat roll a die; on a 6+ the attacking unit suffers a mortal wound.
*'''Adamantine Tusks:''' When a model with this Biomorph finishes a charge move, roll a dice; on a 6+ one enemy unit with 1" suffers a mortal wound.
*'''Adrenal Glands:''' If a model has this Biomorph, add 1" to the distance it can move when it Advances or charges.
*'''Amphibious Adaptations:''' A model with this Biomorph counts as being in cover if it's within a water type terrain and counts them as an open ground for the purpose of moving or charging.
*'''Antidote Glands:''' If a unit shoots with any Poison Weapon against a unit that has at least half of its models (round up) equipped with this Biomorph, it must subtract 2 from the wound rolls.
*'''Burrowing Limbs:''' During deployment, you can set up a unit whit this Biomorph underground instead of placing it on the battlefield. At the end of any of your Movement phases, the unit can burrow to the surface - set it more than 9" away from any enemy models.
*'''Carbonized Claws:''' A model with this Biomorph can reroll wound rolls against {{W40kKeyword|Vehicles}} and {{W40kKeyword|Titanic}} units.
*'''Dopamine Injectors:''' A model with this Biomorph ignores every wound on a 5+.
*'''Enhanced Leg Muscles:''' When a model with this Biomorph advances roll two dices and pick the higher result.
*'''Feeder Tendrils:''' If the last model in an enemy unit is slain in the Fight phase by a model with this Biomorph, it can re-roll hit rolls of 1 against all models that share the same unit type keywords. For example, if a model with this Biomorph wins a combat against Chaos Bike squad, they can re-roll hit rolls of 1 against any {{W40kKeyword|Biker}}
*'''Flesh Hooks:''' Models equipped with this Biomorph can move through solid walls or climb on ruins or basements without ladders. In addition, it can be fired as a ranged weapon with profile below:
:{| class=wikitable
|- valign=top
! Weapon !! Range !! Type !! S !! AP !! D !! Abilities 
|-
|'''Flesh Hooks''' || 6" || Assault 2 || User || 0 || 1 || This weapon can be fired within 1" of an enemy unit, and can target enemy units within 1" of friendly units.
|}
*'''Feeding Frenzy Trigger:''' A model with this Biomorph receives D3 additional attacks if during the fight phase it's against a unit that has more model than its.
*'''Hive Mind Direct Link:''' A model with this Biomorph counts as always being within 12" of a {{W40kKeyword|Synapse}} creature. 
*'''Implant Attack:''' During the fight phase a model with this Biomorph inflicts an additional mortal wound on the target on a to-wound roll of 6.
*'''Implanted Mechanism Disruption Instincts:''' A model with this Biomorph can reroll wound rolls against {{W40kKeyword|Vehicles}}.
*'''Implanted Organism Killing Instincts:''' A model with this Biomorph can reroll wound rolls against {{W40kKeyword|Monsters}}.
*'''Increased Muscle Density:''' When a model with this Biomorph attacks in the fight phase consider its strength characteristic as 1 higher.
*'''Insula Glands:''' A model with this Biomorph can reroll every hit roll in a turn in which it charged.
*'''Nonepinephrine Infusion:''' A model with this Biomorph gains 1 attack in a turn in which it charged.
*'''Overdeveloped Stabilizing Organs:''' A model equipped with this Biomorph doesn't suffer any penalties to its hit rolls for moving and shooting with Heavy weapons, or Advancing and shooting with Assault weapons.
*'''Pressure Detection Sensors:''' A model with this Biomorph may decide to shoot an enemy unit that has arrived from the reserves within 12". If it does so hit must subtract 1 from the hit rolls.
*'''Psychic Deflection Bio-Crystals:''' A model with this Biomorph can attempt to deny one psychic power as if was a {{W40kKeyword|Psyker}}.
*'''Regeneration:''' At the end of each friendly turn, roll a D6 for each model with this Biomorph that has less than its starting number of Wounds, but has not been removed as a casualty. On a 4+, that model regains a single Wound lost earlier in the battle.
*'''Reflexive Optimization:''' A model with this Biomorph gains 1 attack in a turn in which it was charged.  
*'''Serrated Blades:''' A model with this Biomorph can reroll all wound rolls during the fight phase if it targets a non {{W40kKeyword|Vehicle}}, non {{W40kKeyword|Titanic}} model.
*'''Snake Body:''' Add 3" to the movement characteristic of a model with this Biomorph. Also, during deployment, you can set up a unit whit this Biomorph underground instead of placing it on the battlefield. At the end of any of your Movement phases, the unit can burrow to the surface - set it up anywhere on the battlefield that is more than 9" away from any enemy models.
*'''Spine Banks:''' A model with this Biomorph counts as being equipped with a weapon with the profile below:
::{| class=wikitable
|- valign=top
! Weapon !! Range !! Type !! S !! AP !! D !! Abilities 
|-
|'''Spine Banks''' || 6" || Assault 4 || 5 || 0 || 1 || This weapon can be fired within 1" of an enemy, and can target enemies within 1" of friendly units.
|}
*'''Spring Coil Musculature:''' A model with this Biomorph can Fall Back and charge in the same turn. 
*'''Stonecrusher Ramshield:''' When a model with this Biomorph finishes a charge move, roll a dice; on a 4+ one enemy unit with 1" suffers a mortal wound. In addition, all shooting attacks against it suffer -1 penalty to Strength. 
*'''Three-Dimensional Thought Patterns:''' During the Shooting phase, a model with this Biomorph may add 1 to its hit rolls if it targets a unit that can {{W40kKeyword|Fly}}.
*'''Toxic Miasma:''' At the end of the Fight phase, roll a D6 for each enemy unit within 1" of any model equipped with this Biomorph. On a 5+, that unit suffers a mortal wound.
*'''Toxin Sacs:''' Any wound rolls of 6+ in the Fight phase for a model with toxin sacs cause 1 additional damage.
*'''Warp Shield Projector:''' A model with this Biomorph has a 5+ invulnerable save while within Synapse range.
*'''Wide-Spectrum Retinas:''' A model with this Biomorph ignores any penalty to its hit rolls cause by night fighting rules.
*'''Wings:''' If a model has this Biomorph, it gains the {{W40kKeyword|Fly}} keyword and adds 3" to its movement characteristic.