Hi,im beginning a Bicheon(Blader) and was wondering wich skill to NOT add and which you really MUST Add,and if i must add a spell,should i continue the serie for the next book?here are the series 
 
   
 
-Smashing 
 -HiddenBlade
 -ChainSword
-KillingHeavenBlade
-Shield Technique
-SwordDance
-BladeForce
-ShieldForce
Same question for Fire Force
-FireForce
 -FireWall
 -FireShield
-FlameWave
-FlameBody
-FlameDevil
-FireProtection
Please make your asnwer as the exemple
Exemple: Add FireWall series(and if i should continue to the next book) do FireWall-Book
Whish you understand,thanks!