when climbing you can jump off and glide a distance of half the height taking no damage  

you can cast invisibility spell at will

You can speak, read, and write Common, draconic and one other language of your choice

choose  either +2 and +1 or 3 +1 to ability score

Your base walking speed is 30 feet.

The DC for this saving throw equals 8 + your dex or str mod + your proficiency bonus. A creature takes 2d6 damage on a failed con save, and half as much damage on a successful one. The damage increases to 3d6 at 6th level, 4d6 at 11th level, and 5d6 at 16th level. After you use your Tail weapon, you can’t use it again until you complete a short or long rest.

You have a cat’s keen senses, especially in the dark. You can see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. You can’t discern color in darkness, only shades of gray.

Your reflexes and agility allow you to move with a burst of speed. When you move on your turn in combat, you can double your speed until the end of the turn. Once you use this trait, you can’t use it again until you move 0 feet on one of your turns.

n addition, your claws are natural weapons, which you can use to make unarmed strikes. If you hit with them, you deal slashing damage equal to 1d4 + your dex modifier, instead of the bludgeoning damage normal for an unarmed strike.

You have proficiency in the Perception and Stealth skills.