 Kolento's K&C Big Ramp Druid ft. Twig of the World Tree | standard | Big Druid | 17,240 | Kolento | December 8, 2017 |
 Big Mage | standard | Control | 8,500 | roild | December 8, 2017 |
 Dog's K&C King Togwaggle Explore Un'Goro Warrior ft. Reckless Flurry | standard | Combo | 8,020 | Dog | December 8, 2017 |
 Koroneko's Kobolds Dragon Priest ft. Duskbreaker, Spiteful Summoner | standard | Dragon Priest | 6,240 | Koroneko | December 8, 2017 |
 Frodan's Kobolds Concede Shaman ft. Crushing Hand, Sapphire Spellstone | standard | Control | 6,360 | Frodan | December 8, 2017 |
| just a little darkness | standard | Control | 7,440 | sf47 | December 8, 2017 |
| Kolento's K&C N'Zoth Recruit Druid ft. Astral Tiger, Cursed Disciple | standard | Ramp | 10,760 | Kolento | December 8, 2017 |
 UPDATED: Dopamine's Kobolds and Catacombs Demonlock | standard | Control | 9,560 | Dopamine | December 8, 2017 |
 Xzirez's Kobolds Kingsbane Miracle Rogue | standard | Miracle Rogue | 7,460 | Xzirez | December 8, 2017 |
 Reynad's K&C Silverhand Recruit Midrange Paladin ft. Drygulch Jailor, Call to Arms | standard | Midrange | 7,000 | Reynad | December 8, 2017 |
| DenimBlue7's Kobolds Secret Mage ft. Explosive Runes, Aluneth | standard | Secret Mage | 3,780 | Evident | December 8, 2017 |
| Updated: Brian Kibler's K&C Big Recruit Warrior ft. Gather Your Party, Woecleaver | standard | – | 14,560 | Brian Kibler | December 8, 2017 |
| cocosasa's K&C #1 Legend Aggro Paladin ft. Call to Arms, Val'anyr | standard | Aggro Paladin | 8,560 | cocosasa | December 8, 2017 |
| Fatigue Warlock | standard | Fatigue | 8,780 | Original Milk | December 8, 2017 |
| Druide Malygos OTK Ixlid | standard | Combo | 8,920 | Kaenalion | December 8, 2017 |
| Firebat's K&C Weapon Miracle Rogue ft. Kingsbane, Elven Minstrel | standard | Miracle Rogue | 9,840 | Firebat | December 8, 2017 |
| Updated: gcttirth's K&C Burst Spell Priest ft. Twilight's Call, Psychic Scream | standard | Combo | 10,500 | Gcttirth | December 8, 2017 |
| DisguisedToast's K&C Elemental Quest Mage ft. Ruby Spellstone, Deck of Wonders | standard | Control | 6,880 | DisguisedToast | December 8, 2017 |
| Dragon Priest | standard | – | 6,880 | Seanser | December 8, 2017 |
| Echos Cobolds n catacombs Spellstone Crusher Shaman! | standard | Control | 5,920 | Echo | December 8, 2017 |
| K & C Secret Mage | standard | Tempo | 4,380 | rojopoco | December 8, 2017 |
| Aluneth Mage | standard | Tempo | 3,400 | DyingHawk | December 8, 2017 |
| Savjz's K&C Handbuff Paladin ft. Call to Arms, Val'anyr | standard | Handbuff Paladin | 10,160 | Savjz | December 8, 2017 |
| StrifeCro's K&C N'Zoth Control Paladin ft. Pearl Spellstone, Lynessa Sunsorrow | standard | N'Zoth Paladin | 12,680 | StrifeCro | December 8, 2017 |
| Big Spell Mage (Kobolds and Catacombs) | standard | Midrange | 8,120 | Duod | December 7, 2017 |