Rakdos Delirium is a graveyard-fueled aggro-midrange deck. Nethergoyf scales off the card types in its yard, Moonshadow grows as permanent cards hit its graveyard, and Detective's Phoenix can come back from the yard. It leans on cheap discard and removal (Thoughtseize, Lightning Bolt, Flare of Malice) to control the board. White Orchid Phantom is a strong flying first-striker that blocks their ground creatures well, and its enter trigger can destroy one of their nonbasic lands (fetches, Blood Crypt, Raucous Theater). They can fetch a basic land tapped in return, so this only slightly disrupts their mana. The extra Kaito, Bane of Nightmares gives us a sturdy threat and a source of card advantage. It is a hexproof 3/4 creature only during our turn, so on their turn Lightning Bolt can hit it as a planeswalker. Flare of Malice doesn't target, so hexproof doesn't stop it. The edict can take Kaito if it is our creature or planeswalker with the greatest mana value. Quantum Riddler is clunky against their efficient removal suite and doesn't impact the board fast enough, and Flickerwisp's 3/1 body trades down into Nethergoyf and Moonshadow. Thoughtseize and Fatal Push remain excellent at stripping their hand and killing their cheap threats before delirium turns on.