Crimson Rust Scorpion

Twin Claws-The scorpion can make two Crimson claw attacks as an attack action.The scorpion can forego there second attack to attempt to grapple the target creature.the scorpion can have a max of two creature grappled at a time.as a bonus action the scorpion can choose to strangle all grapple creature`s.Creature`s must make a constitution saving throw or take full damage

Rust born-This creature is Immune to Crimson Rust.

Crimson Sting. Melee Weapon Attack: +4 to hit, reach 15 ft., one creature. Hit: 5 piercing damage, and the target must make a DC 15 Constitution saving throw, taking 4 (2d8) poison damage on a failed save, or half as much damage on a successful

Crimson  Claw.Melee Weapon Attack: +24{"diceNotation":"1d20+4","rollType":"to hit","rollAction":"Crimson Claw"} to hit, reach 5 ft., one creature. Hit: 5 piercing damage rollable](1d8)                  {"diceNotation":"1d8","rollType":"damage","rollAction":"Crimson claw","rollDamageType":"Slashing"}

Strangle

{"diceNotation":"2d10","rollType":"damage","rollAction":"Strangle","rollDamageType":bludgeoning""}[/rollable] bludgeoning damage on a failed save, or half as much damage on a successful