Archenemy: Nicol Bolas

Creature — Elemental

This creature enters with two +1/+1 counters on it.
{1}{G}, Remove a +1/+1 counter from this creature: Target player searches their library for a basic land card, puts it onto the battlefield tapped, then shuffles.

Fertilid

This is the actual decklist that I own.
Draft the Commanders first from a special pool (in the sideboard) with 4 packs of 10 or 12.
Each commander has partner. If you want to use one of the companions, you can do that as well if you abide by the companion rules and color identity rules. For Umori specifically, you may still have creatures as your commanders as long as the rest of the deck follows its companion rules.
I suggest choosing your commanders (and sometimes a companion) before you've drafted from the main pool. 
Each player automatically gets a command tower and an arcane signet.
Before drafting, players can decide if they want to draft 60 card commander decks or full-sized 100 card decks.
Draft 4 packs of 14 for 60 card decks and 6 or 7 packs of 14 for 100 card decks.
Color Identity does not matter when it comes to lands.
Draft Archetypes:
Reanimator
Cast spell, get value
Freecasting
Theft
Copying spells
Value for targeting your own creatures

(The Real) Budget Spellslinger Commander Cube

Obuun, Mal Daya Ancestor

Muldrotha

Counterpunch (Commander 2011 Preconstructed Deck)

Enhanced Evolution (Commander 2020 Preconstructed Deck)

Source:
https://magic.wizards.com/en/news/card-preview/zendikar-rising-commander-decklists-2020-09-09

Land's Wrath (Zendikar Rising Preconstructed Commander Deck)

Source: https://magic.wizards.com/en/news/feature/kamigawa-neon-dynasty-commander-decklists-2022-02-07
According to Wizards of the Coast's website, this deck contains two copies of mossfire valley, which would make this an illegal deck. In this decklist I removed one copy and replaced it with a basic forest.

Upgrades Unleashed (Kamigawa: Neon Dynasty Preconstructed Commander Deck)

Call for Backup (March of the Machine Preconstructed Commander Deck)

Home

Magic: The Gathering

March of the Machine Commander

Jumpstart 2022

Neon Dynasty Commander

Commander Legends

Zendikar Rising Commander

Jumpstart

Ikoria: Lair of Behemoths

Battlebond

Duel Decks: Nissa vs. Ob Nixilis

Commander 2011

Archenemy

Planechase

Morningtide

Fertilid

Rules Text

Card Facts

Legality

Rulings

Every version

Decks using this card