Check out this thread for ideas:
http://boards.cityofheroes.com/showthread.php?t=192252
I'll have to check your build when I get home, I'm being responsible and studying at school 
Virtue: @Santorican
Dark/Shield Build Thread
My DM/SD scrapper is sitting in his low 40s and I've decided to spend a little time planning out a level 50 build for him. I don't have unlimited resources for the build, so what I put together is what I think is a middle class build. I'm trying to keep it around the 1.5 Billion range. Keep in mind, I have a couple weeks to ding 50 and I already have 2 of the LOTG 7.5s and an extra hero merit. I am hoping to have all 5 by the time I hit 50, so those are not factored into the cost.
I think I have achieved what I am looking for in a solid build. ~200% End recover, over 200% regeneration, soft capped defenses, 140% recharge and perma hasten.
After quite a bit of tweaking, I think I have the build where I want it. So that means you all get to tell me all the things I did wrong
Any advice is certainly welcome. Again, this is not by any means an unlimited build. I know I can get more out of it with 5 purple sets, but I don't have that kind of inf to throw around nor in particular the patients to make it.
Hero Plan by Mids' Hero Designer 1.95
http://www.cohplanner.com/
Click this DataLink to open the build!
Alfa Stryke: Level 50 Natural Scrapper
Primary Power Set: Dark Melee
Secondary Power Set: Shield Defense
Power Pool: Fighting
Power Pool: Leaping
Power Pool: Leadership
Power Pool: Speed
Ancillary Pool: Mu Mastery
Hero Profile:
Level 1: Smite
- (A) Mako's Bite - Accuracy/Damage
- (3) Mako's Bite - Damage/Endurance
- (3) Mako's Bite - Damage/Recharge
- (5) Mako's Bite - Accuracy/Endurance/Recharge
- (5) Mako's Bite - Accuracy/Damage/Endurance/Recharge
- (7) Mako's Bite - Chance of Damage(Lethal)
Level 1: Deflection- (A) Gift of the Ancients - Defense
- (7) Gift of the Ancients - Defense/Endurance
- (9) Luck of the Gambler - Recharge Speed
- (9) Aegis - Resistance
- (11) Aegis - Resistance/Endurance
- (11) Aegis - Resistance/Endurance/Recharge
Level 2: Shadow Maul- (A) Obliteration - Damage
- (13) Obliteration - Accuracy/Recharge
- (13) Obliteration - Damage/Recharge
- (15) Obliteration - Accuracy/Damage/Recharge
- (15) Obliteration - Accuracy/Damage/Endurance/Recharge
- (17) Obliteration - Chance for Smashing Damage
Level 4: Battle Agility- (A) Red Fortune - Defense/Endurance
- (17) Red Fortune - Defense/Recharge
- (19) Red Fortune - Endurance/Recharge
- (19) Red Fortune - Defense/Endurance/Recharge
- (21) Red Fortune - Defense
Level 6: True Grit- (A) Miracle - Heal
- (23) Miracle - Heal/Endurance
Level 8: Boxing- (A) Recharge Reduction IO
Level 10: Active Defense- (A) Recharge Reduction IO
Level 12: Siphon Life- (A) Miracle - Heal
- (21) Miracle - Heal/Endurance/Recharge
- (27) Miracle - Heal/Endurance
- (27) Miracle - Endurance/Recharge
Level 14: Tough- (A) Impervium Armor - Resistance/Endurance/Recharge
- (31) Impervium Armor - Resistance/Endurance
Level 16: Against All Odds- (A) Endurance Reduction IO
Level 18: Dark Consumption- (A) Efficacy Adaptor - EndMod/Endurance
- (33) Efficacy Adaptor - EndMod
- (33) Efficacy Adaptor - EndMod/Recharge
Level 20: Weave- (A) Luck of the Gambler - Recharge Speed
- (33) Luck of the Gambler - Defense/Endurance
- (34) Defense Buff IO
Level 22: Combat Jumping- (A) Luck of the Gambler - Recharge Speed
- (23) Luck of the Gambler - Defense/Endurance
- (39) Defense Buff IO
Level 24: Super Jump- (A) Blessing of the Zephyr - Run Speed, Jump, Flight Speed, Range
- (29) Blessing of the Zephyr - Run Speed, Jump, Flight Speed, Range/Endurance
- (29) Blessing of the Zephyr - Knockback Reduction (4 points)
Level 26: Soul Drain- (A) Gaussian's Synchronized Fire-Control - To Hit Buff
- (34) Gaussian's Synchronized Fire-Control - To Hit Buff/Recharge
- (34) Gaussian's Synchronized Fire-Control - To Hit Buff/Recharge/Endurance
- (36) Gaussian's Synchronized Fire-Control - Recharge/Endurance
- (36) Gaussian's Synchronized Fire-Control - To Hit Buff/Endurance
- (36) Gaussian's Synchronized Fire-Control - Chance for Build Up
Level 28: Phalanx Fighting- (A) Luck of the Gambler - Recharge Speed
Level 30: Shadow Punch- (A) Crushing Impact - Damage/Endurance/Recharge
- (37) Crushing Impact - Damage/Endurance
- (37) Crushing Impact - Damage/Recharge
- (37) Crushing Impact - Accuracy/Damage/Recharge
- (39) Crushing Impact - Accuracy/Damage/Endurance
Level 32: Grant Cover- (A) Luck of the Gambler - Recharge Speed
Level 35: Shield Charge- (A) Obliteration - Damage
- (39) Obliteration - Accuracy/Recharge
- (40) Obliteration - Damage/Recharge
- (40) Obliteration - Accuracy/Damage/Recharge
- (46) Obliteration - Accuracy/Damage/Endurance/Recharge
- (46) Obliteration - Chance for Smashing Damage
Level 38: One with the Shield- (A) Steadfast Protection - Resistance/+Def 3%
- (42) Steadfast Protection - Resistance/Endurance
Level 41: Zapp- (A) Sting of the Manticore - Accuracy/Damage
- (42) Sting of the Manticore - Damage/Endurance
- (42) Sting of the Manticore - Chance of Damage(Toxic)
- (43) Sting of the Manticore - Damage/Endurance/Recharge
- (45) Sting of the Manticore - Accuracy/Interrupt/Range
Level 44: Ball Lightning- (A) Positron's Blast - Chance of Damage(Energy)
- (45) Positron's Blast - Damage/Endurance
- (45) Positron's Blast - Damage/Recharge
- (46) Positron's Blast - Accuracy/Damage/Endurance
- (48) Positron's Blast - Accuracy/Damage
Level 47: Maneuvers- (A) Luck of the Gambler - Recharge Speed
- (48) Gift of the Ancients - Defense
- (48) Gift of the Ancients - Defense/Endurance
Level 49: Hasten- (A) Recharge Reduction IO
- (50) Recharge Reduction IO
- (50) Recharge Reduction IO
- (50) Recharge Reduction IO
Level 50: Spiritual Core Paragon------------
Level 1: Brawl
- (A) Recharge Reduction IO
Level 1: Critical HitLevel 1: Sprint
- (A) Run Speed IO
Level 2: Rest- (A) Recharge Reduction IO
Level 4: Ninja RunLevel 2: Swift
- (A) Run Speed IO
Level 2: Health- (A) Miracle - +Recovery
- (40) Miracle - Heal/Endurance
- (43) Numina's Convalescence - +Regeneration/+Recovery
Level 2: Hurdle- (A) Jumping IO
Level 2: Stamina