Armor Class undefined
Hit Points 4 + four times your ranger level (the beast has a number of Hit Dice [d6s] equal to your ranger level)
Speed 10 ft., fly 60 ft.
Senses darkvision 60 ft., passive Perception 12
Languages understands the languages you speak
Challenge —
Flyby. The beast doesn't provoke opportunity attacks when it flies out of an enemy's reach.
Primal Bond. You can add your proficiency bonus to any ability check or saving throw that the beast makes.
Shred. Melee Weapon Attack: to hit, reach 5 ft., one target. Hit: 1d4 + 3 + PB slashing damage.
Tasha's Cauldron of Everything, p. 61