The oracle is telling you
Merry Xmas
The rebus are just hinting at the 9 reindeers
In order
Comet
Prancer
Rudolph (kange Roo + Dolph in)
Donner (Ear+Lightningbolt) is a heard lightning bolt which is Thunder and Donner is Thunder in German
Cupid
Vixen
Blitzen (Eye+Lightning bolt) which is is a seen bolt which is Lightning which is Lightning in German
Dancer
Dasher
Take all the numbers with the rebus and and take the letter it corresponds to with each answer of the rebus you get
MERRI XTAS
Now the rebus for T is that time or t is equal to M (Month)
Not sure about the I to Y