AMZGZoidberg
Always start first and heroes roll Initiative with disadvantage.
Resist piercing and slashing damage. Vulnerable to lightning
If you have moved 6+ squares before an attack that hits, targets the same size or smaller are and you may make an additional Bite attack this turn.
Can see in Obscuring Fog for up to 18 spaces. All your attacks have advantage +1 against targets within Obscuring Fog.
Ranged attacks against you have disadvantage +1 while in Obscuring Fog.
Immune to Radiant damage. May choose radiant or force damage for any unarmed attacks.
When extended, may fill contiguous spaces equal to the area of their size rating (Large = 4 squares, Huge = 9 squares). May coil up and reduce their footprint to 1/4 their full size.