Master Key - Rare

The Master Key - Rare is an item introduced in the Golden Season Update of Asphalt 8: Airborne.
==Usage==
The item is used to unlock any car within Class B, regardless whether the car is available in the garage or not, but cannot be used to unlock the following cars:
*Cars with licensing issues. This includes the following:
**Mazzanti Evantra
**Ruf Rt 12 S
**Ruf CTR 3
*Special Edition Cars. This includes the following:
**Nissan Skyline GT-R (R34) Special Edition
*The following cars can't be unlocked despite not applicable with the above:
**
***Volkswagen I.D. R
** 
***Pininfarina H2 Speed
** 
***Ferrari 458 Italia
***Mercedes-Benz SL 65 AMG Black Series
***Dodge Viper SRT10 ACR-X
**
***Gangstar Vegas Ramona
**
***Ferrari 599XX Evo
***Lamborghini Egoista
***Ferrari F60 America
***Faraday Future FF 91 2.0 Futurist Alliance
***Formula E Gen2
** 
***Lotus Emira
***Zeus Twelve Sigma
***Zenvo ST1
***Pagani Zonda HP Barchetta
***Chevrolet Camaro ZL1 50th Edition
** 
***Acura NSX GT3 Evo
***Ferrari 488 Challenge Evo
***Lamborghini Huracán
***Porsche 718 Cayman GT4 Clubsport
***Lamborghini Aventador LP 700-4
***Zenvo TSR-S
***Ford Mustang Mach-E 1400
The Master Key - Rare can only be downgraded to a at a cost of . There is no option to upgrade it to a .
==Availability==
Players who already owned 1 of the Group 3 cars prior to the Hot Winter Season Update was awarded with a Master Key - Rare.