Streets of New Capenna

Syndicate Infiltrator | Creature | Vampire Wizard | Flying As long as there are five or more mana values among cards in your graveyard, Syndicate Infiltrator gets +2/+2. | Mila Pesic

Forge Boss | Creature | Human Warrior | Whenever you sacrifice one or more other creatures, Forge Boss deals 2 damage to each opponent. This ability triggers only once each turn. | Igor Kieryluk

Queza, Augur of Agonies | Legendary Creature | Cephalid Advisor | Whenever you draw a card, target opponent loses 1 life and you gain 1 life. | Josh Hass

Cormela, Glamour Thief | Legendary Creature | Vampire Rogue | Haste {1}, {T}: Add {U}{B}{R}. Spend this mana only to cast instant and/or sorcery spells. When Cormela, Glamour Thief dies, return up to one target instant or sorcery card from your graveyard to your hand. | Bram Sels

Mr. Orfeo, the Boulder | Legendary Creature | Rhino Warrior | Whenever you attack, double target creature's power until end of turn. | Daarken