You can see in dim light within 60' as if it were bright light, and in darkness as if it were dim light.  You cannot discern color in darkness, only shades of grey.

Once per short rest you can exhale a puff of euphoric gas at one creature within 5 feet.  The target must succeed on a wisdom saving throw ( DC = 8 + your proficiency bonus + your CON modifier).  On a failed save the target can't take reactions for 1 minute and must roll a d6 at the start of each of its turns to determine its behavior during the turn.

1-4: Target takes no action or bonus action and uses all of its movement to move in a random direction.

5-6: Target doesn't move and the only thing it can do is attempt the saving throw again, ending the effect on a successful save.

Faerie Dragons are about the size of a house cat.  Your size is tiny.

Your Strength is set to 3

Your Dexterity increases by 2 and is capped at 22 instead of 20.

Your Charisma increases by 2.

A faerie dragon can deliver a vicious bite if provoked.  Bite deals 1d4+Dexterity modifier damage.  It has a range of 5 feet and is considered a finesse weapon.

You can speak, read and write Common, Draconic, and Sylvan

Faerie dragons are curious and friendly creatures that value joy and freedom.  They tend towards chaotic and good alignments.