Actions

Multiattack: The Chronoscale Wyrm makes three attacks: one with its bite and two with its claws.
Bite: Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 2d10 + 4 piercing damage plus 2d6 necrotic damage.
Claw: Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 2d8 + 4 slashing damage.
Temporal Shift (Recharge 3): The Chronoscale Wyrm phases out of time momentarily, becoming ethereal. It can move through other creatures and objects as if they were difficult terrain. While ethereal, it can’t be harmed or affect the material world.