List of Tableturf Battle rivals in Splatoon 3

This is a list of all computer-controlled Tableturf Battle rivals in, as well as each rival's deck.

Quotes

 * Note: All jellyfish rivals except for Jel La Fleur and Jelonzo have no dialogue. Additionally, these lists may be hard to read on mobile devices.

Trivia

 * Each rival's deck (other than the jellyfish) follows a certain theme.
 * The starter deck includes the "basic" weapons of nine different classes including the two introduced in, and the Splat Bomb could be considered the "basic" sub weapon. The other cards reflect the fundamental parts of other aspects of the game.
 * Sheldon's deck is solely themed after weaponry, with no cards themed after brands, Octarians, or Salmonids, referencing his love of weapons.
 * Gnarly Eddy's deck seems to focus on cards with a similar shape to his own character card, and other cards such as Luna Blaster that synergize well with them.
 * Most of Jel La Fleur's cards are of gear brands, befitting of his reputation as a connoisseur of fashion.
 * Mr. Coco's deck features remarkably few brands compared to Gnarly Eddy and Jel La Fleur, focusing instead on heavy weapons and other "heavy" things such as the Big Shot, befitting his titanic stature, and has the highest total ink coverage of any rival.
 * Harmony's deck seems to have no specific theme, perhaps reflecting the wide assortment of items found at Hotlantis or simply her blasé attitude toward deck building.
 * Judd's deck features the Tower Control, Rainmaker, and Power Clam cards, referencing three of the four modes of Anarchy Battles.
 * Almost all of Li'l Judd's cards are directly themed after Salmon Run Next Wave. The two exceptions are his own card and the Inkjet, with the latter being one of the special weapons available during shifts. His card sleeves also follow this theme.
 * Most of Murch's cards have diagonal patterns, similarly to his own card.
 * Shiver wields both Stringer-based cards, and her Maws, Flipper-Flopper, and Reefslider cards reference her shark theming.
 * Frye's deck has little theming apart from wielding both Splatana-based cards, but the inclusion of the Steel Eel in her deck might reference her eel theming.
 * Big Man's deck consists primarily of explosives, possibly referencing his boss battle in which he throws out many such explosives, as well as the Triple Inkstrike, in the form of the Manta Storm.
 * Staff has the lowest total ink coverage of any rival, taking advantage of the claustrophobic board on which she is fought. Her deck seems to have little theming outside of this.
 * Cuttlefish's deck consists solely of characters and enemies found in the Crater, as this is where he assists the player in Return of the Mammalians, and his Bamboozler card references his signature weapon which he uses as a cane.
 * Agent 1 has every roller-based card in reference to her preferred weapon class, as well as a few Octarian-based cards, referencing her brief time working for the Octarians in Octo Canyon.
 * Agent 2 has every charger-based card in reference to her preferred weapon class, and her Undercover Brella card may reference the parasol she holds in Octo Canyon and Return of the Mammalians.
 * Shelly's deck is themed primarily around weapons, as with Sheldon's deck. All of the weapon cards in their deck are accompanied by their alternate kits, possibly referencing Shelly's twin Donny. It also features the SquidForce and Forge cards, two brands that are known for creating weapons.
 * Annie's Amped Octostamp card may reference the large headphones she wore in, which are absent from her design. Otherwise, her deck seems to lack a strong theme.
 * Jelonzo's deck, like Murch's, features many cards with diagonal patterns, which synergize well with his own. The presence of multiple elongated cards may reference the ability of jellyfish to stretch out their tentacles.
 * Fred Crumbs' deck is themed almost entirely around antagonists, primarily consisting of Octarian cards with a few Salmonid cards. He is the only Inkopolis native to not use the card of his Splatsville equivalent, Mr. Coco.
 * Spyke's deck features many cards with weapons or enemies that are capable of splatting in one hit, such as the Dynamo Roller, Flipper-Flopper, and Kraken Royale, possibly reflecting his rough-and-tumble personality. It also features several brands, referencing his ability to order gear for the player.
 * All non-jellyfish Splatsville locals use their own card in their deck. Additionally, some of them use character cards of other characters they are associated with.
 * Each member of Deep Cut also uses the other two members' cards.
 * Agents 1 and 2 each have both Callie and Marie in their deck as a reference to their true identity as the Squid Sisters. In addition, Agent 1 uses DJ Octavio's card and Marie uses Sheldon's card, both in reference to their affiliations in Octo Canyon.
 * Judd uses Li'l Judd's card.
 * All Inkopolis Plaza characters except Fred Crumbs use the card of their Splatsville counterpart in their deck: Shelly uses Sheldon's card, Annie uses Gnarly Eddy's, Jelonzo uses Jel La Fleur's, and Spyke uses Murch's card.