Honestly, these cards have to be banned... 1 or 2 copies max so it can be balanced, right now other decks just can't compete. Everyone running the exact same deck doesn't sound fun to me.
I got kog with this deck on my brother's account. I used REZD with cursed of the forbidden seal and econ to destroy this deck to reach kog since in legends 95% of everyone I go up against plays cyber angels.
every deck has a weakness ;) .. i just got my 4 KOGs just now , it has been little bit of struggle because of people using Dakini deck, but i finally found a deck to beat it !
Keywords : Odion , only 4 monster cards, rest are traps :D , and they key is u don't need a monster cards that stays on your monsterzone at the end of your End Phase .. and Lava Golem is kind of a must have card in my deck
My Odion winning rate is 8.5/10 , easy to beat is DarkPaladin , CA , RedEyesZomb, Parasite , LevelUp Deck ... a bit harder is Sergeant Electro & Daedalus but as long as u flip them down it's easy
monsters card only use those that are banished after direct atk or return to hand, & the rest u should just make them unable to direct atk u and defend with lots of traps