2021 Heroes of the Realm

2021 Heroes of the Realm contains 4 cards.
Released: 2022-08-01
Individual cards released between 2021-12-25 and 2022-08-01.
Base set size: 4 cards.
Andrios, Roaming Explorer

Andrios, Roaming Explorer {5}{G}

Legendary Artifact Creature - Wizard
As long as Andrios is attacking, tapped creatures you control with base power and toughness 4/3 have base power and toughness 16/9.
{T}: Add {W}{U}{B}{R}{G}. Creature spells you spend this mana to cast have their base power and toughness become 4/3.
Arteeoh, Dread Scavenger

Arteeoh, Dread Scavenger {1}{B}{G}{U}

Legendary Artifact Creature - Robot
Flying, deathtouch
Whenever Arteeoh deals combat damage to a player, you may exchange control of two other target artifacts. When you do, create a token that's a copy of target artifact you don't control, except it's a 1/1 green Squirrel creature token in addition to its other colors and types.
Byode, Inverse Sun

Byode, Inverse Sun {2}{U}{B}

Legendary Universewalker - Byode
+2: Mill three cards, then return any number of cards from different Universes milled this way from your graveyard to your hand.
-X: Choose a Universe you haven't chosen this way this game. You may cast a spell from that Universe with mana value X or less from your hand without paying its mana cost.
Byode, Inverse Sun can be your commander.
Your deck can include Universes Beyond cards of any color identity.
Ersta, Friend to All

Ersta, Friend to All {W}{U}{B}{R}{G}

Legendary Planeswalker - Ersta
[+1]: Create a 1/1 Human Wizard creature token that's all colors.
[–3]: Choose a card name from among Enlightened Tutor, Mystical Tutor, Booster Tutor, Imperial Recruiter, and Worldly Tutor. Create a copy of the card with the chosen name. You may cast the copy without paying its mana cost.
[–8]: You get an emblem with "At the beginning of your upkeep, if you control twenty or more Wizards, you win the game."
Ersta, Friend to All can be your commander.