Cardiac is what you'll find most crabs running. I went with Musculature because even with 8 toggles I can manage my end just fine. Going with spiritual kills my end and I already have high recharge and a perfectly good attack chain.
T4 musculature gives me and my spider army an approximate 30% dmg boost so I just see it as running a second helping of double assault.
Also, I'll have a T4 cardiac next week for when I want to play it safe.
Currently on Virtue:
Jinrazuo - Crab Spider
RWZ All-Pylon Solo Run
The average crab is most likely build as an AoE power house, which in turn costs massive amounts of endurance. Given that assumption, Musculature Radial Paragon for Damage and End-Mod or Generic Cardiac. Each build will vary, but if you can cover your endurance needs with the End-Mod of the Radial, that's the way to go. Otherwise, just a generic Cardiac.
Cardiac...
End reduction and range increase is awesome. Especially with a Crab that has ranged defense. ( I am at about 42% ranged defense ).
AoE Machine..... I make blasters cry...
The hard things I can do--- The impossible just take a little bit longer.
If numbers are so much more important than a teammate who is fun to play with, forget about the game altogether and go play with a calculator instead. -Claws and Effect-
With capped ranged/AoE defense, few endurance issues and only about 60% global recharge, I went with the Spiritual line instead.
I went Cardiac - Endurance assists are great especially when coupled with Range helpers AND a Resistance boost.
Dreadnought Crab FTW!
Apparently, I play "City of Shakespeare"
*Arc #95278-Gathering the Four Winds -3 step arc; challenging - 5 Ratings/3 Stars (still working out the kinks)
*Arc #177826-Lights, Camera, Scream! - 3 step arc, camp horror; try out in 1st person POV - 35 Ratings/4 Stars
I was wondering how people were alpha slotting their Crabs. My guy is 50 with primarily ranged attacks. I was leaning towards Recharge to get my pets and Omega Manuever up quicker but was looking for feedback. Thanks