Bauglir said:As such it seems only natural to me that invocations should be weaker than the spellcasting ability of an equal-caster-level wizard, particularly since they can be used at will, and for the most part, this is the case. Yet here is one which is quite significantly stronger, and is available with only one level.
With such an incredibly limited selection I dont feel that it is out of place. After all, if he chooses that one as his one and only ability then he has nothing else to use.
The wizard is more about versitility over everything else, whereas the warlock is completely about narrowness.
But then, I also dislike the short duration of many spells, so take that as you will