Not like you can make a cta in anything with 4 sockets :crazyeyes:There are a couple reasons for the flail instead of the CS:
1) 4os Flails are easier to find than 4os CS's.
2) Not many builds use a flail as their primary weapon, but phase blades are common weapons, therefore some make it in a flail so they can be sure of which they have equipped. (especially smiters using grief/LW, don't wanna break an eth CS on accident (wait, can CS's spawn eth? Can't remember))
All hammerdins (which must be at least 50% of all chars on d2 :O), most casters.2) Not many builds use a flail as their primary weapon, but phase blades are common weapons, therefore some make it in a flail so they can be sure of which they have equipped. (especially smiters using grief/LW, don't wanna break an eth CS on accident (wait, can CS's spawn eth? Can't remember))
Yes, crystal blades and dimensional blades can spawn ethereal. And then you can upgrade them to phase blades where they become indestructible. So there are some possibilities there for bigger physical damage rare phase blades than the typical rare ones.(wait, can CS's spawn eth? Can't remember))
Doesn't work so well for a CtA runeword though. :crazyeyes:And then you can upgrade them to phase blades where they become indestructible.