Let's get you some wincons, and fix that landbase.

First: Landbase. Basic stuff, manarocks, and better land cards, and a touch of fetchlands to get us rocking and rolling. Then, guess what, you're playing green. Congrats, you get the luxury of a vast array of tasty morsels called ramp spells, so we'll take advantage of that.

-3x Island, +Simic Growth Chamber, +Yavimaya Coast, +Bant Panorama

-2 Forest, +Myriad Landscape, +Command Tower

-Beneath the Sands + Traverse the Outlands (great way to filter land out of the deck if you get a big hand size power/toughness creature)

-Zndrsplt's Judgment +Thran Dynamo

-Blink of an Eye + Gilded Lotus

-Evacuation +Simic Signet

-Displace +Cultivate

-Mystic Confluence, + Kodama's Reach

-Time of Ice, + Nissa's Pilgrimage

-Entrancing Melody + Explosive Vegetation

Next, let's look at capitalizing on your commander's strengths: Card draw. We'll add in card draw, and some hand size manipulation to help manage it, along with some ways to make use of all that mana you gain and cards you draw.

-Watertrap Weaver, + Minds Aglow

-Oviya Pashiri, Sage Lifecrafter + Mind Spring

-Academy Journeymage + Braingeyser

-Academy Elite + Pull from Tomorrow

-True-Name Nemesis + Venser's Journal

-Genesis Hydra + Thought Vessel

- Storm Sculptor + Tishana, Voice of Thunder

-Riddleform +Spellbook

-Divination +Harmonize

-Fleet Swallower +Awakening

Now for some wincons:

-Devastation Tide +Goblin Cannon (with your upcoming infinite mana/card draw combos, draw into this, then ping everyone for infinite damage and win, the ability stacks as many times as you pay the mana for it, before sacrificing itself).

-Saheeli's Artistry +Empyrial Plate (slap that on your commander, give it flying with caller of gales, free commander damage kill)

-Grunn, the Lonely King, + Laboratory Maniac

-Index + Time Warp

-Broken Bond, + Beacon of Tomorrows

-Opt +Psychosis Crawler

-Jace's Ingenuity +Sturmgeist

-Spelltwine. - River's Rebuke

+Isochron Scepter, +Dramatic Reversal (infinite mana combo with some mana rocks)

-Fumble +Illusionist's Bracers

-Ghostly Flicker +Aphetto Alchemist (equip bracers to alphetto, tap to untap it and target manarock or kydele for aother infinite mana combo, once you have infinite combos going, you can take multiple turns, draw out your whole deck with psychosis or lab maniac or tishana, or empyrial plate, etc)

Other infinite combos you can look for are Sword of the Paruns or Umbral Mantle equipped to kydele if she's drawn enough cards. The possibilities are vast, just a matter of finding yourself a bit of room for those cards, which shouldn't be too hard. However I'm also aware of budgets, I know I've suggested a LOT of changes, many that you might need to purchase, and while the individual cards aren't too pricey, collectively it's a lot once you look at all the changes. But if you're personally looking to take your deck to the next level, I'll add some more blingy suggestions at the end of this comment.

Last couple of swaps to make:

-Overwhelming Denial +Counterspell (cheaper, better counterspell)

-AEtherspouts +Swan Song

The bling: Staff of Domination (more kydele comboing)

Patron Wizard

Seedborn Muse

Minamo, School at Water's Edge

Boseiju, Who Shelters All

Cyclonic Rift

Palinchron

Vorinclex, Voice of Hunger

Tooth and Nail

other cards to consider would be a touch more cantrips and counterspells? Depends on local meta, how often you need to stop people from preventing your comboing off: Pact of Negation Muddle the Mixtures Brainstorm Mystical Tutor

ANemoAcids, wow... Thanks for all the advice, I will defiantly look into making these changes. Some things I would swap for others, just because I like the card. However those infinite combos are amazing. I would never have thought of those. Thanks once again. I'll post an update once I have made any changes.