URG Kruphix bomb tips?

[Destore117]

Been play testing a deck since I got {Kruphix God of Horizons} and I  noticed a fun combo with him
{Kruphix God of Horizons} +
{Prophet of Kruphix} +
{Skullcrack} +
{Volcanic Geyser}
However, making it consistent has been difficult. Any tips on how to get Kruphix out earlier. Ways to protect my permanents? Also, what are some good {X} cost cards to pair with Kruphix? Mainly a casual deck but want it to be low cost but playable.

This meant to go in Discussion thread my apologies if a mod could move it please?

[Chargingswadger]

Where does skull crack fall in?
And as for x spells
Mistcuyyrt hydra
Savage born hydra
The monstrous affect of polukranos and hydra brood master

[cltrn81]

Run mana dorks and don't worry about {skullcracks} IMO.  Keep em in the SB for when you need to bring then in.  {banefire} is good and don't forget {bonfire of the damned}.  I suggest {kessig wolfrun} as well.  {savageborn hydra} is great......just do a "hydra" creature type search and you will find tons of good hydras to run as well like {primordial hydra} and {apocolypse hydra} as well

[LinkCelestrial]

It's still a stab wound and a half.