Inspired heavily by the Orechid and the Pure Daisy, perhaps there could be a new functional flower that turns the stone blocks around it into random cosmetic worldgen stone variants.

That's actually a pretty good idea.

Skypomea/Celestial Glory making AE2's Sky Stone out of normal stone for renewable source of it, anyone? The only uses for it are controllers (and even meteors will last ages for that) and no-usage-in-NEI skystone dust, and building since it's a hardy, dark, somewhat smooth blast-resistant material.

While we're at it, how about giving it a list in the config of blocks it can generate? It'd be cool to have a renewable source of Railcraft's Abyssal and Quarried Stone.

Closing to make (screen) real estate for bugs as it's an idea, on the todo list already.

I look forward to seeing the implementation. ^.^