@MinecraftNoob No skills are ever "bad" unless the designer failed. Many games have fail skills because the design was off. The world of a god however should be a bit better designed than that. Not having useless skills is pretty basic after all.
The bad skills are just the ones that don't do things people value, like killing shit. Its basically heavy support stuff which does useful things but won't really help much on its own. Swordsmanship will always be useful to a hero, which is what you generally want to be.
The skills themselves are not going to be OP but the fact he has literally everything left in the shop will definitely be. I mean there are plenty of skills you would take in games if you could take 2 of them instead of 1. 2 weak powers will often be preferable to 1 strong one unless that one is 100% OP. If the system was done right the others would have messed up by not investigating or taking any of the utility abilities.
Seriously why would there ever be "bad" abilities offered? That would require an asshole god or something and at that point none of the skills could be good. Anyway the title should be "mediocre/utility skills but lots of em!".
I mean he does have cane combat. Thats probably like staff combat which is sweet. Likely better for drawing less attention.