Streets of New Capenna

Sanctuary Warden | Creature | Angel Soldier | Flying Sanctuary Warden enters the battlefield with two shield counters on it. Whenever Sanctuary Warden enters the battlefield or attacks, you may remove a counter from a creature or planeswalker you control. If you do, draw a card and create a 1/1 green and white Citizen creature token. | Johannes Voss

All-Seeing Arbiter | Creature | Avatar | Flying Whenever All-Seeing Arbiter enters the battlefield or attacks, draw two cards, then discard a card. Whenever you discard a card, target creature an opponent controls gets -X/-0 until your next turn, where X is the number of different mana values among cards in your graveyard. | Robin Olausson

Arcane Bombardment | Enchantment | | Whenever you cast your first instant or sorcery spell each turn, exile an instant or sorcery card at random from your graveyard. Then copy each card exiled with Arcane Bombardment. You may cast any number of the copies without paying their mana costs. | Marta Nael

Bootleggers' Stash | Artifact | | Lands you control have "{T}: Create a Treasure token." | Anastasia Ovchinnikova

Vivien on the Hunt | Legendary Planeswalker | Vivien | +2: You may sacrifice a creature. If you do, search your library for a creature card with mana value equal to 1 plus the sacrificed creature's mana value, put it onto the battlefield, then shuffle. +1: Mill five cards, then put any number of creature cards milled this way into your hand. −1: Create a 4/4 green Rhino Warrior creature token. | Jake Murray

Ziatora, the Incinerator | Legendary Creature | Demon Dragon | Flying At the beginning of your end step, you may sacrifice another creature. When you do, Ziatora, the Incinerator deals damage equal to that creature's power to any target and you create three Treasure tokens. | Chris Rahn