Most points i put in energy.if you use
Tinker's Gambit
Tinker's Gambit
Cap (Sacred)
Defense: 1187 to 1201
(Assassin Only)
Required Level: 100
Required Strength: 500
Item Level: 120
+1% Trap Damage per 5 Base Strength
5% Chance to cast level 30 Banish when Attacked
+3 to Assassin Skill Levels
25% Block Speed
25% Hit Recovery
Regenerate Mana +25%
Maximum Elemental Resists +1%
Physical Resist -5%
Socketed (4)
and put points in strength i get it.Another think is mid game is 100-120.At 125 + most points are in energy.Charms can get you to 475 str with very few points.No need more then 500 so you can equip all gear.
Anarchy
Anarchy
Assassin Claws
'SolCham'
Runeword Level: 83
+(3 to 4) to Assassin Skill Levels
40% Cast Speed
+(21 to 25)% to Fire Spell Damage
+(21 to 25)% to Lightning Spell Damage
Maximum Life +5%
+(61 to 75) to Mana
Maximum Mana +20%
+(26 to 30) Mana after each Kill
Megalith
Megalith
Boots
'LoFal'
Runeword Level: 73
+1 to All Skills
25% Cast Speed
15% Block Speed
+(115 to 143)% Enhanced Defense
+(10 to 20) to all Attributes
5% to Dexterity
Regenerate Mana +30%
Physical Resist 5%
this ones help also.And if still problems use mana pots