Simple question for an idea a player had...
Could more Eldritch Invocations replace having spells? Beginning at 1st level you gain know a number of Eldritch Invocations equal to your level. For multiclassing, we don't do level-dips, so don't worry about that aspect. MC characters have to keep their levels within 1 level for each class.
The idea is some invocations could be taken more than once, and others would have to be re-written to accomodate the idea of course since spell slots wouldn't be part of the class.
Would this be an overall power bump or not? I don't use warlocks often so would like other peoples' input. Thanks.