Tyranid Biomorphs - Ranged Biomorphs: Acid Spray - A Bio-Cannon stores huge reservoirs of caustic digestive fluids used to break down organic matter at a rapid rate. This acid corrosion is sprayed over the victims, melting through their body armour with horrifying ease and reducing them to a puddle of liquefied flesh.Barbed Strangler Weapons - These weapons fire seed pods that grow to maturity in seconds, spreading out hooked tendrils in all directions.Bile Pod - This living ammunition is a parasitic creature which feeds off the toxins emitted by the poisonous glands of the Dactylis' cranium. In recent encounters, the Dactylis has shown the Tyranids' innate ability to adapt to any combat situation or tactical need -- its cranial glands have grown a variety of spore-generating colonies that can be used to produce a number of different types of deadly ammunition that can be chosen for their particular utility against specific classes of foe.Bio-Cannon - This biomorph is among the largest weapons yet encountered on a Tyranid organism. They are often equipped on large Tyranid Bio-Titans such as Hierophants or Harridans. The Bio-Cannon is triggered by a massive electro-chemical shock that spews forth a hail of highly venomous and corrosive maggot organisms. These organisms then impact on the target, splattering a rain of bio-acid and poison that can melt through nearly any material in a matter of seconds and reduce the unfortunate victim to a steaming pile of bubbling goo.Bio-Electric Pulse Weapons - As a Trygon moves, it generates a potent bio-static electric field that discharges with lethal effect when the Trygon sights prey. Trygon Primes have curved spines sprouting from their bodies which contain and amplify this energy.Bio-plasma - Some Carnifexes can generate a roaring ball of bio-plasma within their bodies and vomit forth the resultant energy as an incandescent gobbet of fire.Bio-Plasmic Cannon - This giant weapon can channel bio-plasma through a series of different ventricles to ensure the destruction of its prey, unleashing a vast ball of roaring energy through its central chamber, or firing several focussed streams of death through its surrounding barrels.Cluster Spines - Some Tyranid bioforms have rows of quills imbedded in their carapaces that they can project a considerable distance.Deathspitter - This multi-creature symbiote fires maggot-like organisms with corrosive innards. A spider-jawed set of fangs drags an organism from the weapon's brooding chamber and strips off its shell, before the Deathspitter reacts to the caustic flesh with a spasm, firing the maggot to explode in a shower of caustic slime against its target.Devourer - These weapons fling worm-like parasites called flesh-worms that burrow into their victim's flesh and eat their way through its nervous system to the brain, rapidly destroying the victim's central nervous system, resulting in a painful but rapid death. The Devourers wielded by larger Tyranids teem with hives of brainleech worms, a more aggressive and voracious Devourer organism. When the worms are launched at the target, in a swarm of hundreds at a time, they either shatter against the target and spread acid and poison over it, or pierce the armour to burrow into the flesh or brain as their species type determines. The worms possess shiny black heads and are kept within the weapon, their activity triggered by a bio-electric surge that signals them to attack.Drool Cannon - Drool Cannons fire gobbets of caustic digestive juice over their victims.