Pendant of Ak'balai

Found in a simple chest on the back of a wagon in a Gnoll outpost, amongst many other stolen wares and relics, this obvious primitive looking yet regal and ornate panther pendant emanates with radiant and transmutation magic.
When attuned, the gentle and sultry voice flows like music in tandem with a tribal beat.
"I seek the hunter... for the hunt will be soon upon these lands. And Ak'Balai will join your hunt, if you promise yourself to me here and now..."
# Increase your Dexterity score by 2, to a maximum of 20.
# You learn to speak, read, and write Tabaxi, as well as communicate with all feline beasts.
# You learn the Conjure Animals spell and can cast it once without expending a spell slot. You regain the ability to cast it in this way when you finish a short or long rest. The spell is limited to conjuring Panthers, Tigers, Lions and Sabre-Tooth Tiger.
Can only be attuned by Tabaxi.