In the Customs Thread, I've reworked the mana base. TLDR: It's more resilient and black-centric. I'll post the full thing once it's done. For now, I'm looking at what lands I run that aren't yet replaced:
Manlands that are there to support the artifact theme as well as any deck that would take a manland. Not sure these need replacing. Neither is particularly interesting, but they have their place. Being colorless is a good enough drawback.
Decent manland. Not entirely sure who wants it. The mana base seems like it has shifted enough that this isn't as alluring as it once was.
I'm not really sure I even need this. Seems easily replaced by some custom utility land that does something more interactive with my themes.
This is good, but I can see it being a bit more. Maybe it's a BG tapland. Maybe it taps for G instead of C and that leads to some kind of cycle.
These are just alright lately. I've made a recent effort to increase the number of ways to utilize a ton of mana, so hopefully that brings these back to life a bit. The curve got too tight and there was nowhere for all this mana to go. No reason to mess with these two yet, I don't think.
I guess my question from here is probably personal... How much do I want to custom? It's been only fixing so far, which feels like a way to cover up some holes in how lands translate to a draft and save some serious cash in the process. If I start customing utility lands, it's kind of a new can of worms.