My old Yellow base Etemon Control deck with some updates made from the Digi-Panda Ragna Suka deck profile I saw on Youtube.
If you have 4 Valyrkimon ACE, then I recommend going 4 Valkyrimon and either 4 MetalEtemon or 3 MetalEtemon and 1 MegaGargomon, whichever feels better for you.
Still playtesting, but overall feels good (promo Armadillomon inparticular feels great).