 TwoBiers K&C Quest Rogue ft. Sonya Shadowdancer | standard | Quest Rogue | 8,360 | TwoBiers | December 7, 2017 |
| Updated: Brian Kibler's K&C Kingsbane Giants Miracle Rogue | standard | Miracle Rogue | 7,900 | Brian Kibler | December 7, 2017 |
 Firebat's K&C Miracle Druid ft. Greedy Sprite, Arcane Tyrant | standard | Miracle Druid | 6,720 | Firebat | December 7, 2017 |
 Savjz's K&C Elemental Control Quest Mage ft. Ruby Spellstone, Aluneth | standard | Control | 13,940 | Savjz | December 7, 2017 |
 TwoBiers' Kobolds Temporus OTK Priest ft. Gilded Gargoyle, Psychic Scream | standard | Combo | 9,440 | TwoBiers | December 7, 2017 |
| Updated: DisguisedToast's Kobolds Big Spells Mage ft. Dragon's Fury, Deck of Wonders | standard | Big Spell Mage | 12,780 | DisguisedToast | December 7, 2017 |
 Control Lock | standard | Control | 5,480 | Slay | December 7, 2017 |
| Myway Secret Tempo Mage | standard | Tempo | 4,600 | JokErr0r | December 7, 2017 |
| Updated: StrifeCro's Kobolds Big Spells Mage ft. Dragoncaller Alanna | standard | Big Spell Mage | 8,880 | StrifeCro | December 7, 2017 |
 Elemental Shaman(IDK) | standard | – | 8,780 | Slay | December 7, 2017 |
 StanCifka's Kobolds Dead Man's Hand Warrior ft. Drywhisker Armorer | standard | Control | 5,800 | StanCifka | December 7, 2017 |
| Kobolds & katakombs C'thun armor deck | standard | Control | 11,420 | Jekkupatteri | December 7, 2017 |
| Brian Kibler's Kobolds N'Zoth Quest Priest ft. Twilght's Call | standard | Quest Priest | 10,440 | Brian Kibler | December 7, 2017 |
| Updated: TicTac's Kobolds N'Zoth Taunt Druid ft. Astral Tiger, Oaken Summons | standard | Midrange | 9,920 | TicTac | December 7, 2017 |
 Day9's Midrange Recruit Paladin - Kobolds and Catacombs | standard | Midrange | 4,280 | Day9 | December 7, 2017 |
| DisguisedToast's Kobolds Doomerang Weapon Rogue | standard | Midrange | 10,520 | DisguisedToast | December 7, 2017 |
 Rdu's Kobolds Midrange Hunter ft. Flanking Strike, Dire Mole | standard | Midrange Hunter | 1,920 | Rdu | December 7, 2017 |
| Brian Kibler's Kobolds and Catacombs Quest Discard Warlock | standard | Quest Warlock | 11,600 | Brian Kibler | December 7, 2017 |
| Updated: Dog's Rin Demon Control Warlock (KAC) | standard | Control Demon Warlock | 10,840 | Dog | December 7, 2017 |
| Secret Mage (Kobolds and Catacombs) | standard | Tempo | 4,440 | EighthHokage | December 7, 2017 |
| Kranich's Secret Hunter Kobolds and Catacombs ft. Wandering Monster | standard | Midrange | 1,400 | Kranich | December 7, 2017 |
| J4CKIECHAN's Kobolds and Catacombs Midrange Recruit Paladin ft. Crystal Lion | standard | Midrange | 7,300 | J4CKIECHAN | December 7, 2017 |
| DisguisedToast's Kobolds and Catacombs Dragonhatcher Warlock | standard | Control | 10,440 | DisguisedToast | December 7, 2017 |
| Huntard | standard | Mill | 8,700 | Zhandaly | December 7, 2017 |
| Rdu's Kobolds and Catacombs Dragon Priest ft. Duskbreaker | standard | Dragon Priest | 3,560 | Rdu | December 7, 2017 |