Fatal Grudge sort of falls into that group
You never know, limited-time promo cards may also be a freebie down the line
The following cards are banned in the 2024 Modern Format: Ancient Den Arcum's Astrolabe Birthing Pool Blazing Shoal Bridge From Below Chrome Mox Cloudpost Dark Depths Deathrite Shaman Dig Through Time Dread Return Eye of Ugin Faithless Looting Field of the Dead Fury Gitaxian Probe Glimpse of Nature Golgari Grave-Troll Great Furnace Green Sun's Zenith Grief Hogaak, Arisen Necropolis Hypergenesis Krark-Clan Ironworks Lurrus of the Dream-Den Mental Misstep Mox Opal Mycosynth Lattice Mystic Sanctuary Nadu, Winged Wisdom Oko, Thief of Crowns Once Upon a Time Ponder Punishing Fire Rite of Flame Seat of the Synod Second Sunrise Seething Song Sensei's Divining Top Simian Spirit Guide Skullclamp Splinter Twin Summer Bloom Tibalt's Trickery Treasure Cruise Tree of Tales Umezawa's Jitte Up the Beanstalk Uro, Titan of Nature's Wrath Vault of Whispers Violent Outburst Yorion, Sky Nomad All Banned and Restricted Cards For Vintage Format In 2024 Every Disallowed Card For Vintage Format The Vintage format allows players to include cards from when the game was first released, containing the most wide-open card pool of all sets
Given that Witherbloom/Golgari creatures tend to skew on the higher side when it comes to mana cost, you could effectively clear the entire battlefield on just your opponent's side while your creatures remain in place
Hell, the first two months of a set are dynamic, and sometimes longer
