A 3-mana creature that sacrifices itself for the sake of all your other creatures is a perfectly playable card, especially with recursion effects
Chaos: Whenever you roll Chaos, you may search your library for an artifact, reveal it, then put it into your hand
(Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.) Daggermaw Megalodon Four generic, two blue creature Shark 5/7 Common Vigilance Islandcycling two generic (two generic, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.) Duskmourn's Domination Four generic, two blue enchantment Aura Uncommon Enchant creature You control enchanted creature
This guide is meant to be just that- a guide
The Slow Land Cycle Completing this land cycle should be a great boon for Standard
As for the particular art style, I have a harder time putting this into words