The idea with mana dorks is that you tap them to add the mana they generate, and then return them to your hand to pay for web-slinging
Card Set(s) -EMPERORS IN THE NEW WORLD- [OP-09] CARD VIEW OP09-045 | UC | CHARACTER Cabaji Attribute Slash Block icon 3 Effect If you have a [Buggy] or [Mohji] Character, this Character cannot be K type Character card or Character card with a type including "Baroque Works" with a cost of 5 or less from your hand
loss or damage while being worked on by you or others working on your behalf
Limitations: TCGplayer's data is limited to its own ecosystem

Invent Superiority Breya, Etherium Shaper | Illustration by Clint Cearley Commander (1) Planeswalker (1) Creature (30) Myr Retriever Chief Engineer Etherium Sculptor Vedalken Engineer Slobad, Goblin Tinkerer Baleful Strix Akiri, Line-Slinger Armory Automaton Shimmer Myr Master of Etherium Trinket Mage Magus of the Will Hanna, Ship's Navigator Silas Renn, Seeker Adept Sydri, Galvanic Genius Etched Oracle Solemn Simulacrum Sanctum Gargoyle Faerie Artisans Bruse Tarl, Boorish Herder Ethersworn Adjudicator Sphinx Summoner Jor Kadeen, the Prevailer Soul of New Phyrexia Godo, Bandit Warlord Hellkite Tyrant Sharuum the Hegemon Myr Battlesphere Hellkite Igniter Filigree Angel Instant (4) Grip of Phyresis Ancient Excavation Read the Runes Trial // Error Sorcery (9) Whipflare Parting Thoughts Trash for Treasure Beacon of Unrest Migratory Route Open the Vaults Phyrexian Rebirth Grave Upheaval Coastal Breach Enchantment (1) Artifact (17) Everflowing Chalice Skullclamp Sol Ring Dispeller's Capsule Executioner's Capsule Cranial Plating Fellwar Stone Ichor Wellspring Mycosynth Wellspring Swiftfoot Boots Thopter Foundry Commander's Sphere Loxodon Warhammer Bonehoard Nevinyrral's Disk Trading Post Blinkmoth Urn Land (37) Arcane Sanctum Ash Barrens Azorius Chancery Boros Garrison Buried Ruin Command Tower Crumbling Necropolis Darksteel Citadel Dimir Aqueduct Evolving Wilds Exotic Orchard Mystic Monastery Nomad Outpost Rakdos Carnarium Rupture Spire Seat of the Synod Temple of the False God Terramorphic Expanse Transguild Promenade Plains x5 Island x5 Swamp x4 Mountain x4 Commander, Themes, and Strategy From what Ive seen nearly every Commander set has an artifact deck and Invent Superiority is the one for Commander 2016

Im not sure if Glen developed this script by himself or if there was another file with it but it looks so cool, and the apparatus depicted looks otherworldly while its function is instantly conveyed