Hey, well done with your casual version of Lathril.

Consider one drop mana Elves especially Elves of Deep Shadow ? Shadow can make black mana to cast Lathril. These Elves give a big advantage for the tribe with ramp and when they aren't being used for ramp use them to get counters faster on Quest, with Lathril's tap ability or just have more Elves for Priest/Archduid, etc.

• Elves of Deep Shadow
• Elvish Mystic
• Llanowar Elves
• Fyndhorn Elves

Other sources of ramp could be cut for these such as Cultivate , Harvest Season other cards Steel Leaf Champion , Nath of the Gilt-Leaf and Endless Atlas .

Llanowar Wastes , Unclaimed Territory , Necroblossom Snarl , Temple of Malady , Tainted Wood are some budget land upgrades. These could replace Swamps, Shimmerdrift Vale , Jungle Hollow and The World Tree . Undergrowth Stadium , Overgrown Tomb , Twilight Mire , Gilt-Leaf Palace , Woodland Cemetery and Wirewood Lodge are some expensive price land upgrades.

Good luck with your deck.

Thanks for the feedback Multimedia!

I originally had 2 of the one drop mana elves, I ended up dropping them for 3 drops, I think it was. Now that I think about it though, I do think I'd get more use out of Elves of Deep Shadow than I would Steel Leaf Champion. I'll see about working in one or two of them. And huge thanks for the land suggestions, a couple of these I didn't even know about.