If we take a look at the Commander ban list, something stands out
You can play a bunch of expendable fodder to chip in with and then recur with Starfield of NyxStarfield of Nyx or Go-Shintai of Life's OriginGo-Shintai of Life's Origin in a dedicated Shrine deck with Sanctum of AllSanctum of All, too

A Display of My Dark Power Adarkar Sentinel Adarkar Unicorn Adarkar Valkyrie Adarkar Wastes Adarkar Windform Ardbert, Warrior of Darkness Bane, Lord of Darkness Be'lakor, the Dark Master Cast into Darkness Cecil, Dark Knight Clinging Darkness Cloud of Darkness Cover of Darkness Crow of Dark Tidings Dark Apostle Dark Banishing Dark Bargain Dark Betrayal Dark Confidant Dark Dabbling Dark Deal Dark Deed Dark Depths Dark Depths Dark Endurance Dark Favor Dark Fortress Dark Hatchling Dark Heart of the Wood Dark Impostor Dark Inquiry Dark Intimations Dark Knight's Greatsword Dark Leo & Shredder Dark Maze Dark Nourishment Dark Offering Dark Petition Dark Privilege Dark Prophecy Dark Remedy Dark Revenant Dark Ritual Dark Ritual Dark Salvation Dark Sphere Dark Supplicant Dark Suspicions Dark Temper Dark Triumph Dark Tutelage Dark Wings Bring Your Downfall Dark Withering Dark-Dweller Oracle Darkblade Agent Darkblast Darkbore Pathway Darkest Hour Darkheart Sliver Darkling Stalker Darklit Gargoyle Darkmoss Bridge Darkness Darkness Descends Darkpact Darkslick Drake Darkslick Shores Darkstar Augur Darksteel Axe Darksteel Brute Darksteel Citadel

Although you may want to include Lessons in your sideboard if you're playing with cards that instruct you learn, Lesson cards can be included in your main deck like other instant or sorcery cards
La Isla Bonita With The Game Awards nominating Pokmon TCG Pocket for Best Mobile Game, we will be keeping an eye on the award show this evening
You can make an obscene amount of tokens with Adrix and Nev by combining it with just a few cards, like Helm of the Host for example