That covers the Special Guests appearing in MTGs Bloomburrow
Araumi of the Dead Tide Ashiok, Dream Render Ashiok, Nightmare Muse Ashiok, Nightmare Weaver Azula, Cunning Usurper Bane Alley Broker Call of the Nightwing Circu, Dimir Lobotomist Corpse Cobble Covetous Urge Deny Reality Dihada's Ploy Dimir Doppelganger Dralnu, Lich Lord Emet-Selch of the Third Seat Etherium Abomination Etrata, Deadly Fugitive Etrata, the Silencer Flotsam // Jetsam Grma, Saruman's Footman Hades, Sorcerer of Eld Halo Forager Hama, the Bloodbender Hidetsugu and Kairi Hostage Taker Invasion of Amonkhet Kang Prime Kathari Remnant Kavaero, Mind-Bitten King Narfi's Betrayal Kotose, the Silent Spider Krang & Shredder Lazav, Familiar Stranger Lazav, Wearer of Faces Lobotomy Lochmere Serpent Ludevic, Necrogenius Mirko, Obsessive Theorist Mnemonic Betrayal Morbius the Living Vampire Paranoid Delusions Possessed Skaab Psychatog Psychic Frog Psychic Intrusion Ramirez DePietro, Pillager Rassilon, the War President Reap Intellect Rogue Class Rona, Disciple of Gix Sealed Fate Siphon Insight Skv'x the Augmenter Superior Spider-Man Symbiote Spider-Man Taigam, Sidisi's Hand Tasha, the Witch Queen Tearle, Entropic Hunger Tezzeret, Master of the Bridge The Master, Formed Anew The Scarab God Thief of Sanity Uchbenbak, the Great Mistake Ulamog's Nullifier Ultimecia, Time Sorceress Umbris, Fear Manifest Unmoored Ego Vohar, Vodalian Desecrator Vren, the Relentless Whispering Madness Winter, Cursed Rider Wrexial, the Risen Deep
At the beginning of your next upkeep, you may cast that card from exile without paying its mana cost.) Whenever you cast an instant or sorcery spell from your hand, if Taigam attacked this turn, that spell gains rebound
Altar of Dementia is a free sac outlet that can mill players out with the right combination of recursive creatures, though its also great at fueling your own graveyard, too
