So i have i have decide i am going to get a mechanical keyboard i have 100$ and looking for something with cheery MX Blues and hopefully a numpad.
k40 should suit you needs
K40 is rubber dome, maybe you mean the K70? It has the option of Cherry Blues.
budget minded the k40 is about the same as the blue keys on the k70
OP is looking for a mechanical keyboard. The K40 is rubber dome. You simply can't get the feeling of a mechanical keyboard on a rubber dome keyboard.
Cooler Master Storm QuickFire (XT?)
You could also get a Cherry keyboard with blues. It isn't pretty, but it's pretty cheap for a blue.
The quicker fire might fit my needs.
Ducky... Ducky DK9087 Shine III. Its tenkeyless though
Add like 20 bucks more and you can get Ducky DK9008 Shine III.
I love my Ducky DK9008 Shine II Cherry MX Blue and will always recommend Ducky to most anyone