This helps prevent your opponent from removing Hunting Velociraptor before you can get value out of it
Black is one of the colors that I watch most closely for significant shifts in what is possible for Cube during preview season, and while I really like where sacrifice decks are these days, black still has a lot of room to grow

Adder-Staff Boggart Afterburner Expert Akki Avalanchers Akki Battle Squad Akki Blizzard-Herder Akki Coalflinger Akki Drillmaster Akki Ember-Keeper Akki Lavarunner Akki Raider Akki Rockspeaker Akki Ronin Akki Scrapchomper Akki Underling Akki Underminer Ankle Shanker Ardoz, Cobbler of War Arms Dealer Auntie Ool, Cursewretch Auntie's Snitch Battle Cry Goblin Battle Squadron Battle-Rattle Shaman Battle-Scarred Goblin Bazaar Trader Beetleback Chief Ben-Ben, Akki Hermit Bile-Vial Boggart Blackcleave Goblin Blisterstick Shaman Bloodcrazed Goblin Bloodmark Mentor Bloodshot Trainee Bloodstone Goblin Boartusk Liege Bog Hoodlums Boggart Arsonists Boggart Birth Rite Boggart Brute Boggart Cursecrafter Boggart Forager Boggart Harbinger Boggart Loggers Boggart Mischief Boggart Mob Boggart Prankster Boggart Ram-Gang Boggart Shenanigans Boggart Sprite-Chaser Boggart Trawler Boltbender Boneclub Berserker Boom Scholar Boomstacker Boros Recruit Brash Taunter Breeches, Brazen Plunderer Breeches, Eager Pillager Breeches, the Blastmaker Broadside Bombardiers Burnout Bashtronaut Cacophony Scamp Cam and Farrik, Havoc Duo Caterwauling Boggart Champion of the Weird Chaos Spewer Chasm Guide Cheering Fanatic Chimney Rabble Clamor Shaman Conduit Goblin Conspicuous Snoop

Sorcery Color tag templates(None) Plea for Power Will of the council Starting with you, each player votes for time or knowledge
That's pretty useless in commander, unless you're leaning heavily into the Rat Colony gimmick