All Master capes can be bought from King Percival in the White knights castle in Falador. A master cape of a certain skill can only be equipped by the player if the player has achieved the max amount of experience in that skill. A master cape will only show in the shop if you have the required 200 million experience and can be bought for 1 million coins.
List of Master capes
Agility master cape
Attack master cape
Cooking master cape
Crafting master cape
Defence master cape
Farming master cape
Firemaking master cape
Fishing master cape
Fletching master cape
Herblore master cape
Hitpoints master cape
Hunter master cape
Magic master cape
Mining master cape
Prayer master cape
Ranged master cape
Runecrafting master cape
Slayer master cape
Smithing master cape
Strength master cape
Thieving master cape
Woodcutting master cape
Combat bonus
Master cape
|
Attack Bonus |
|
Melee
|
Range
| Magic
|
+4
|
+4
|
+4
|
Defence Bonus
|
Melee
|
Range
|
Magic
|
Prayer
|
Item slot
|
+9
|
+9
|
+9
|
0
|
Unknown slot
|
Strength bonus
|
Maintenance
|
Melee
|
Range
|
Magic
|
Degradable
|
Repair
|
0
|
0
|
0
|
No
|
No
|
Requirements
|
Attack speed
|
None
|
Unknown
|