Collective Blessing

Abomination, Irradiated Brute Adrix and Nev, Twincasters Aether Refinery Ageless Entity Amy Pond Angel of Suffering Angelheart Vial Angelic Aberration Anointed Procession Ant-Man, Elusive Avenger Anti-Venom, Horrifying Healer April, Reporter of the Weird Arcee, Acrobatic Coupe Archfiend of Spite Arco-Flagellant Arjun, the Shifting Flame Art Appreciation Ashiok, Wicked Manipulator Atomwheel Acrobats Augusta, Order Returned Auntie Blyte, Bad Influence Aurora Shifter Aveline de Grandpr Awaken the Erstwhile Bamboozling Beeble Barbara Wright Barbarian Class Barbed Shocker Bard, King of Dale Barrowgoyf Basri Ket Belltower Sphinx Benevolent Hydra Bioessence Hydra Bloatfly Swarm Blood Hound Bloodspore Thrinax Bloodthirsty Adversary Body of Knowledge Book Devourer Bottle-Cap Blast Braids's Frightful Return Branching Evolution Brass's Tunnel-Grinder Broodhatch Nantuko Bruvac the Grandiloquent By Invitation Only Caldera Hellion Caprichrome Captain N'ghathrod Caradora, Heart of Alacria Cathartic Pyre Cavalier of Flame Celes, Rune Knight Cephalid Constable Chandra, Flamecaller Chandra, Legacy of Fire Chaos Balor Chatterfang, Squirrel General Choco, Seeker of Paradise Choice of Damnations Chorus of the Conclave Cold-Eyed Selkie Collective Defiance Colossus of the Blood Age Conclave Mentor Conclave Sledge-Captain Corpsejack Menace Corpsejack Menace Credit Voucher Crosstown Courier Crumbling Sanctuary

(6/6/2025) You can cast a spell using flashback even if it was somehow put into your graveyard without having been cast
I do prefer the Entomber to the Grave a bit as it's on a body that can swing, block, grab a piece of equipment, and it has deathtouch so it can trade up like Acidic Slime