Often incorporating the Izzet color identity in some capacity, Chaos decks aim to use effects that either rely heavily on chance, such as those that involve coin-flipping or dice rolling, or effects that are highly unpredictable, such as those that randomly redistribute player's permanents among the other player's in a commander game
Did you need another go of that precious enters-the-battlefield trigger
If you have a way to intentionally ping your own creatures, Silverclad Ferocidons can clear out a lot of the board for you
Its owner creates a 1/1 black and green Snake enchantment creature token with deathtouch
You play artifacts during your main phases
The card art shows AC's science-fantasy interpretation of the mythical blade, just as it appears in 2020's Assassin's Creed Valhalla - where it was a powerful endgame weapon found by unlocking a secret chamber under Stonehenge