U19 Clonk with Grandmaster Stances?

[Maelodic]

Hey guys,

Is it possible to make a Clonk with the grandmaster stances?

Melee/Caster Hybrid would be optimal.

EDIT:

For those that don't want to scroll down, I've come up with this so far:
17/2/1 C/M/F Split

1 Empower Healing
2M Two Weapon Fighting
3 Maximize
3M Stunning Fist
6 Adept
9 iTWF
12 Master
12F Improved Crit Bludgeon or Power Attack (Probably Improved Crit)
15 Quicken
18 Grandmaster
21 gTWF
24 SF: Evocation
27 Blinding Speed

Still not sure if it will work.