A standard Dark Magician deck for 2019.
The deck is pretty consistent but relies a lot on searching so disruption can really break you. You want to set up the same board of Eternal Soul and Dark Magical Circle every game so playing some negates helps you get there. You do a lot of your summoning and tricks on your opponents turn.
I would never call this deck is competitive or strong but it is a lot of fun to play and you can really disrupt you opponent.
Between the Magician Navigations, Eternal Souls, and Magician of Dark Illusion you can easily summon a Dark Magician every turn and banish their cards if Dark Magical Circle is in play.
Using the Eye of Timeaus to summon Dark Magician The Dragon Knight protects your backrow and is in turn protected by the Eternal Soul creating a pretty tough board to deal with.
Make sure to take advantage of looping your Magicians Rods. When you summon a Dark
Magician with Eternal Soul or Magician Navigation on your opponents turn, you can sacrifice it after it's summoned to grab a Magicians Rod. Rinse and repeat.