March of Swirling Mist (Extended Art) [Kamigawa: Neon Dynasty]Set: Kamigawa: Neon Dynasty Type: Instant Rarity: Rare Cost: {X}{U} As an additional cost to cast this spell, you may exile any number of blue cards from your hand. This spell costs {2} less to cast for each card exiled this way. Up to X target creatures phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during their next untap step.)

Two-Headed Giant gains menace until end of turn

then puts all cards revealed this way into their graveyard

Bring the spear of ancient briar

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Commander Type: Creature — Human Wizard Rarity: Rare Cost: {2}{W}{U} Creatures you control can't be blocked except by legendary creatures

Demonic Type: Sorcery Rarity: Uncommon Cost: {1}{B} Search your library for a card

Numsgil did in Blog

"How does one become a self-taught genius

Set: Core Set 2021 Prerelease Promos Type: Sorcery Rarity: Rare Cost: {1}{B}{B} Choose a card name other than a basic land card name

Set: World Championship Decks 1998 Type: Creature — Kor Nomad Soldier Rarity: Common Cost: {W} {0}: The next 1 damage that would be dealt to Nomads en-Kor this turn is dealt to target creature you control instead

Exploit (When this creature enters the battlefield

Tovolar's Magehunter deals 2 damage to that player

Set: Arabian Nights Type: Creature — Djinn Rarity: Rare Cost: {2}{B}{B} At the beginning of your upkeep