Question about Sm...

hi
im thinking in return to gamez
I love play as sm and templar

when i return im gona try and get app/gpp set to my sm
my question is

is sm balanced?
and the dots are afected by mbost?
(for ex: Inflicts 578 earth damage to a target within a 25m radius, and deals periodic 482 damage every 3s for 12s.
with mbost the 482 pass to 600-700dmg)

and whats bether with app/gpp sm or templar
im going lumiel

thanks in advance

 

roll sm and u can roll everyone
and yeah

 

templar or sm??