multimedia Thank you!

That's some sick sindarin in the update titles.

What is the benefit for Unclaimed Territory ?

I've been looking at the 'landfall - proliferate' elf and am considering adding Evolving Wilds / Field of Ruin to increase the landfall triggers.

SynergyBuild I assume this is still a WIP. multimedia usually posts an update notice when they are happy with a playable build for the new set.

I could see all the proliferate and counters-matter elves playing nicely with Shalai, Voice of Plenty .

Territory is for Incubation Druid to make black mana to potentially cast Finality with Incubation. It's budget and it doesn't interfere with casting Elves especially Llanowar and Champion. Find / Finality is an important sideboard card.

djnewellmit, Shalia is a good card and you're right she seems great with proliferate, but this a budget deck, less than $100 including sideboard, which I still have to make room in the budget for. Due to the cost of the playable dual lands Sunpetal Grove / Woodland Cemetery and Temple Garden / Overgrown Tomb they're unfortunately not budget options. That's the reason this version is mono-green compared to Elves of Ravnica (WAR) which is Golgari. I would rather spend the available budget on Elves than on dual lands :)

I had Evolving Wilds at first, but it's just a bad land when playing Llanowar and Champion. Getting double proliferate with Evolution is good, but I don't think Wilds is worth it with Elves. Field of Ruin is another good suggestion, but unfortunately it's not a budget land. If I have any cost left over after I fill in the sideboard than I'll consider it.