M-b and M-f should be bound to backward-word and forward-word by default:

$ zsh
$ bindkey | grep -- -word  
"^W" backward-kill-word
"^X*" expand-word
"^[^H" backward-kill-word
"^[^_" copy-prev-word
"^[\$" spell-word
"^[." insert-last-word
"^[B" backward-word
"^[C" capitalize-word
"^[D" kill-word
"^[F" forward-word
"^[L" down-case-word
"^[S" spell-word
"^[T" transpose-words
"^[U" up-case-word
"^[_" insert-last-word
"^[b" backward-word
"^[c" capitalize-word
"^[d" kill-word
"^[f" forward-word
"^[l" down-case-word
"^[s" spell-word
"^[t" transpose-words
"^[u" up-case-word
"^[^?" backward-kill-word


You just have to change the meta key:




How to bindkey alt+key in OSX
So far, the tree seems rather underwhelming, especially the low-tier skills like Myelin, More Pep, Strength of 5 gorillas, etc.

Evil Enchantress apparently doesn't affect shock, fire and acid direct damage; it only buffs the status effects which is pretty pointless when slagging an enemy does 3X damage.

Shock storm doesn't sound useful as most enemies won't be bunched up enough.

On the other hand, the damage buffs from Wires Don't Talk and Interspersed Outburst look very useful. Make it Sparkle also apparently gives Deathtrap massive additional damage of up to 3X.

Is it worthwhile to spec into this tree just for the end-tier perks?
