Birthday Cakes are now LIVE!

You can gain cakes by simply skilling or killing NPC's. A popup screen will tell you when you get a cake and it will go into your inventory.

Here is a list of possible loot:
Non-rares
Banana eggs
Smelting egg
Mining egg
Coal
Prayer pot cert
Roon bar
woodcut egg
cooked manta
Steel bar
Mithril bar certs.
Adamantite bar
Roon Armour Set (Lg)
Gold bar certs
GP
Limps

Rares:
lantern
Santa Hat
Christmas Top
Christmas Bottom
Santa skirt
Santa top
Witches broom
Skeleton Legs
Skeleton Top
Skeleton Face
Royal Cape
Royal Hood
Dragon Mask
Reaper hood
Party Hat
Christmas Cracker
Magical Christmas Axe
Scythe
Golden Scythe
Gold Halo
Silver Halo
XP token
Sorceress Amulet
Trident
Pumpkin Staff
Rainbow gloves
Rainbow boots
Rainbow Amulet
Disk of reset