Is this a good warrior build?

[Precise_Arrow]

Hi atm this is the build im almost done building posted by Kenoon:
Chest splitter
#3 (learn this at lv16 only), #4

Skyward Smash
#1, #2, #3

Axe throw
#1, #3, #4

Horn of Renew
#2, #3, #4

However i was wondering if a better build would be to go with:
Chest splitter
#4

Skyward Smash
#1, #2, #3

Vengeful Blood
#1, #2, #3, #4

Horn of Renew
#2, #3, #4

I Figure the horn of renew give you tankyness while the other 3 give you dmg and chest splitter interrupts any windup and both chest splitter and skyward smash deal crit. i also figured with flap jack u'd never run out of mana also mixed w/ vengeful blood. so you may keep spamming and tanking all at the same time.

And should i get Flap Jack or Ribbit?

Please help! and thank you!