what bar do you like the best for you champ aka mana energy
for me it
none (being champs that only need to worry about cd 
)> fury/rage(
> mana
> health
> energy 
are more why "none" most champs need to worry about cd so you only need to worry about them
fury rage this is a close 2en on some champs it and easy number 1 
but do to
he puts it just lower
mana other then having nothing this is the best cost to use spells easy to get allot of
and makes it to where late game a spell off cd use it
health if you run out of this yyou die and i kill myself allot with a mundo W on or a atorxx W on cost and not gain
energy late game all this dose is hold you but and early game it so easy to run out with 3 spells but it better in lane then mana allot worst late game
