Aracha Leader

Into The Web. When moving less than 100ft in 1 hour, place 10 spots of webs, these spots become difficult terrain. 

Reactive Webs. When taking more than 15 damage in a single attack, Aracha Leader adds another webbed spot. Cannot be under a creature. 

Multistrike. The Aracha Leader uses 2 actions.

Egg Burst. 2 Aracha Spiderlings spawn on 2 different webbed spots. Cooldown: d6, 5-6.

Bursting Wounds. An Aracha Spiderling explodes, all creatures within 5ft make a Dex save with a DC of 14. On a fail, they take 1d4 piercing damage. The next time they are hit by this attack or by a Bite attack from an Aracha Spiderling, they take +2 damage. Lasts 10 minutes. 

Bite. +4 to hit, reach 5 ft., 1 target. Hit: 13 (3d4 + 4) Piercing damage. The target make a Con saving throw. On a fail, the target loses 10ft of movement speed until the end of their next turn. 

Spider Swarm. 15 DC Wis save. range 60 ft., 1 target. Hit: 13 (2d10 + 1) Piercing damage. Spiders emerge from a nearby corner, web, or crevice. They then swarm the target. 

Web Snatch. The target makes a Str saving throw with a DC of 12 or drops their weapon. Their movement is reduced by 10ft.