In order to avoid the 100th reskill,I had to run some tests with a cast weapon and a necro ccm/cdb Glyph in SH.So far:
-Regarding the Warper,only the splash/AoE damage of each regular strike seems to have a chance to crit.Perhaps it will land crits on large bosses in that manner,but it looks less useful than it sounded at first.
-In both cases,caste ccm doesn't seem to affect their crit chance.Crits would land at an equal chance against necros (in this case) and every other caste.Base crit mods do seem to have some effect.
-In the same manner,generic and caste cdb do not seem to properly affect the minions' damage.Even with a relatively low ~+200% minion damage,a total of 1k cdb and added caste cdb should add much more than the resulting damage.
I will need to run more extensive tests,but that will require 2 more reskills or leveling another summoner from scratch.
Any info on the matter would be most appreciated,and I do suspect it may refute my results somewhat.