Whats the best MtG setting to adventure/explore in?

Whats the best MtG setting to adventure/explore in?

I think it comes down to taste really.

All things considered, I think Zendikar is pretty uncharted as fuck, probably more so now.

Creepy Rudy's underground storage bunker.

Dominaria. The perfect combination of a deep past to draw from if you want to and a completely unknown present, so that no players can argue with you when you explain how things are.

I don't know much about dominara, what's the general summary of it?

Dominaria is the OG and has the most history. The Dark era, as depicted in The Gathering Dark, is probably the best for an RPG setting, either that or Otaria from Odyssey/Onslaught. Lorwyn is also great if you like western mythology, but no humans so if you're a DEUS VULT fag maybe it's not for you.

Ironically the new "exploration-focused" sets (Zendikar) are bland and one-note as fuck. But that's just a symptom of the terrible writing post Lorwyn.

I want to explore Mirrodin, gives off a metal zendikar feel.

Ravnica. Most/all of the others feel incredibly generic and while they sometimes have a deep past, it's nothing that you can't invent in half an hour yourself. Ravnica at least gives you a city with lots of intriguing factions etc., something to play off.

Lorwyn

It's had, like, a dozen different apocalypses. It was THE major setting for a good deal of the older blocks.