By Nameless1Lentz's Stat Guide recommends you to go STR 2 times+ more then DEX and None in Con Ess or Wis if you're a Healer or Hybrid. This means for the Healer/Hybrid they'll be an all out tank that will be able to kill at a really good speed. As for Warriors they'll have to add a bit into Con since they can't heal themselves. Even as a Healer/Hybrid if you can't get the items needed to boost your hp/mp/con/ess you can add points into Con/Ess as you please, but doing so only hurts your STR/DEF/Att Rate.
Items Needed-
Accessories like Tiger-Eye Ring from Party quest at RC3+ or so that adds 100Hp/30Mp. Need to obtain as many as possible, but any other items that adds a good amount to your Con/Ess will work as well. Later in the higher levels an trinket that allows you to 'Convert Damage into Health' is also a must have.
Weapons that can 'Convert Damage into Health'. The RL/GB level one that can be obtained from Waye Dyne(Can never spell the name right
) that costs all level 2 elixirs and 5 blood essenses has the 'Convert Damage into Health' mod and also others. When the weapon is refined+2 it'll last you for at least 20 levels.
Clothing the more pockets the better and if there are mods then Hp/Mp is needed most.
Buffs-
Healers/Hybrids - Needs to train their buffs up as high as they can for extra Hp/Mp or can stop whenever comfortable with their current Hp/Mp.
Warriors - Need to add points into Con and use Cakes, other forms of item buffs, or buffs from Healer/Hybrid to save points for STR and Dex.
Example To Show How much of a different STR made..
RL8 100 STR/120 Dex vs Small Brown Bear = 200 or so Damage taken and 8-11% Dealt
RL8 150 STR/100 Dex vs Small Brown Bear = 100 or so Damage taken and 9-17% Dealt
I was missing/dodging about the same with the lowered dex against the Small Brown Bears.
Lentz's All Str build is basically for grinding Low Yellows-Greens/Light Blue which levels the fastest compared to other balance/dex Builds because with the STR build you'll be able to tank and kill at a fast pace, so less time is wasted in Meditation/Running.
With other Balance/Dex Builds killing Oranges-Reds is much easier, but you are unable to tank as well which causes you to lose time spent on running/meditating.
Basically the all STR build is good Healers/Hybrids for solo tanking weak monsters and level at a really fast pace because you can negate damage taken because of your defense/heals and high damage output because of your STR/Dex. The STR build works for Warriors as well, but the lack of heal/buff can only be compensated by the 'Convert Damage to Health' Mod and item buffs/beg healers can be a pain to get.
----Conclusion-----
-Don't waste points in Ess and only put min into Con because many items/buffs can give you all the hp/mp needed.
-High STR means High Damage/Defense=Fast Kills/Able to Tank/Less time wasted on Meditation and Running, but hard time killing High Yellow+ mobs(meaning mobs that just turned yellow) because you will miss more often.
-High Dex builds only good for 1 vs 1 fights meaning PvP or a lot of Luring mobs to do 1 vs 1 grinds which means time wasted on luring or Meditation if more then 1 monster attacked you.
-High STR=Faster leveling when Grinding white-light blue mobs compared to High Dex builds=Can kill orange/low red(means about to turn orange) mobs in 1v1.
Also its better for the Healer/Hybrid that is using the all STR build to not use Smashing skills because its only a waste of Vital Energy, and using your clan weapon instead of fist is better because of the higher damage.(Except for Bandits of Thieves because Axes have a higher damage then Spears)
P.S. A Good Idea for all Melee types is to use the early stages of your Active skills until you can get the Last ones. Example Wu-Tang should keep Basic Wu Tang Sword(First Clan Sword Style/Active) until you learn Double Shaped Sword or Daluo(Second to Last/Last Sword Style/Active) because if you kept using basic wu-tang from when you learned it until you learn Daluo or Double Shaped Sword the level of Basic Wu-Tang is already at least level 8 which the damage equals to Daluo's level 5 or 6.
P.S.S. Think I've gone from trying to Clarify Lentz's guide to making my own.
P.S.S.S THIS HEALER/HYBRID BUILD IS FOR SOLO FIGHTERS/BUFFERS not so good pure Healers/Buffers, but if you think running around healing/buffing the whole time and have to rely on others to kill so you can get exp then do not follow this healer guide. (Possiblity that Healers that can't tank later in game is totally rejected from parties)
[Source From] Official Forum 
