Alchemy: The Brothers' War

Alchemy: The Brothers' War
	[[File:{{#setmainimage:Alchemy logo.png}}\|250px]]
Set Information
Set symbol
Symbol description	A23
Release date	December 13, 2022
Themes and mechanics	Conjure, Intensity, Perpetually, Seek, Spellbook, Not the starting player
Keywords/ability words	Prototype, Unearth
Set size	30
Expansion code	A23, Y23 (MTG Arena), YBRO (Scryfall)
MTG Arena series
Magic: The Gathering Chronology

Alchemy: The Brothers' War is a MTG Arena-exclusive card set in the Alchemy-series that will be released on December 13, 2022.^[3]

Description

Alchemy: The Brothers' War is a digital only release adjacent to the release of The Brothers' War. There are 30 new designed-for-digital cards included in the set ().^[4] All of the cards are set on Dominaria.

The digital-only mechanics Conjure, Intensity, Perpetually, Seek and Spellbook are reused. From the main set, Prototype and Unearth are used.

Because Alchemy is mostly played 1v1, the designers built upon the design space of Forsaken Crossroads by creating cards the give an additional beneficial effect if you are not the starting player (e.g. Lonely End).^[4]