Could add Altar of the Brood to your combo list for infinite-mill win-con. It's decent on its own since your focus is making a token army.

Steel Hellkite is always a good addition to a deck, especially artifact, for interaction with your opponents' board states (especially destroying a token army for 0, haha).

Quirky win-con, I like, it's what makes Commander fun!

If price is no objection a couple artifacts you can use areKrark-Clan Ironworksit is fantastic in artifact tokens. Scuttling doom engine is okay but I prefer Wurmcoil Engine. Myr Battlesphere is a fantastic token generator. Myr Galvanizer untaps all myrs. A Skullclamp is something amazing to pitch your myr and servo tokens too and can be an insane source of cards. Your panharmicon doesn't have a whole lot of uses atm you might not to look into things like Mirrorworks or Blinkmoth Urn over it. A Kuldotha Forgemaster is pretty fantastic but tutoring is a hot button topic in commander. As for non artifact things in a deck a token deck can always use Beastmaster Ascension, a Perilous Forays is fantastic land grab,

I love all of your ideas! I was looking at a lot of those actually. I may have a Skullclamp kicking around to throw in, too

Hi, cool deck and very unique! mono-green artifact synergy in EDH is pretty unusal!
saw your deck on the commander thread. I have not built a mono green edh deck but here are some quick suggestions, hopefully some of them are in your budget and/or look fun enough to run.

two things that green does fantastically that could tune-up your list are ramp and recursion. some ramp cards like Cultivate, Kodama's Reach, Skyshroud Claim could fit in over Attune with Aether depending on how dedicated to the energy subtheme you are. also Sol Ring!!
for recursion, Regrowth and Recollect are sometimes better than Reclaim, Pulse of Murasa. also i really like Seasons Past over Wildest Dreams - six mana for a full hand over ~2 cards.

a couple options for your win cons, depending on if you want to lean more towards combo or more towards token/stompy wins.
combo: Staff of Domination, Paradox Engine, and mana dorks like Fyndhorn Elves, Llanowar Elves, Elvish Mystic, Selvala, Heart of the Wilds can get you into a big mana/card draw situation. Cloud Key is another foundry inspector.
token stompy: cards like Hornet Queen, Myr Battlesphere, Avenger of Zendikar, coupled with more overrun effects like Overwhelming Stampede, Triumph of the Hordes, or Kamahl, Fist of Krosa can give you a more aggro tilt. Genesis Wave may be a fun option for either direction.

finally if you want to run more removal/disruption, Beast Within, Reclamation Sage, Acidic Slime, Terastodon, all help the cause and provide bodies to swing or block.
hope this all helps and sorry if it is goodstuff suggestions! cheers and have fun.

Thanks! I'll definitely be picking up Regrowth and Recollect along with Seasons Past. I'm not super married to Attune With Aether, I'll see if I can dig up a Cultivate or something from my collection. Seasons Past is awesome too. I'll definitely look more into the overrun type effects and removal, too.

I love it. How does it play? I always thought Oviya would make a deceptively good commander.

Thanks! It plays pretty well, it recovers nicely from fieldwipes and the synergy that gets going is ridiculous. The only thing is a lack of a strong endgame. I have my infinite combo and the token army grows to a healthy size, but I'm missing that game winning power. Hoping a Blightsteel Colossus will change that.

Not sure what the budget here is but Craterhoof Behemoth could be a nice surprise. Similarly Chief of the Foundry and Steel Overseer could work for when you want to go wide. Bow of Nylea could be fun too. And who doesn't like Heroic Intervention Fog with benefits.

That's all I got I think... Don't ask me what to remove though, that's like the hardest thing in MtG life lol. Hope it helps.

I admit that I am going to buy this deck. It is quirky, unusual, and well-thought out. I credit your creativity.

Thank you! That's such a huge compliment. Best of luck with your build, I'd love to see any changes or new strategies you come up with!

Dude, I love this deck! Seeing monogreen combo like this is really cool. I don't know what kind of budget you have to work with, but Phyrexian Altar would be another good sac outlet. Greater Good is a great card draw sac outlet, but if you have lots of smaller creatures, you could end up discarding too much. I second the suggestion of Skullclamp, its just too good for drawing cards, especially in token decks. Another pretty decent sac outlet you might not have thought of is Claws of Gix. Its only draw back is paying to activate it.

Thanks! I've been eyeing Claws of Gix and Phyrexian Altar actually. I agree about that potential downside to Greater Good which is why I haven't put it in. I may have another deck it'll fit in though. I could probably find a way to make the Claws go infinite with what I have too!

If you do, NicS18, please share it here!

Got it! Take Infinite Damage No. 1, swap Station for Claws. You can also drop Parallel Lives.

Same process. Use 1 mana from Altar for Words of Wilding and the other for Claws. Add Lives back in if you want infinite tokens too

Congrats! Infinite life! I really like this deck!

Greater Good for sac outlet?

Edit: Just read comments