Become a Nexus Lord.
Command the Leylines. Shape the fate of Aetheris.
Choose one of six legendary affinities and command a powerful Nexus Lord whose decisions shape the battlefield. Build armies, wield ancient relics, channel the living Leylines, and ascend into a force capable of changing the fate of Aetheris.
Every game tells a new story.
Begin your AscensionRuns right in your browser. No download, no install.
Forge Your Strategy.

Command a Nexus Lord
Your Nexus Lord defines your deck and commands your forces. Shape the battle through powerful Edicts, then Ascend when the war demands a champion.
Master the Leylines
Channel Resonance to summon allies and wield ancient magic. Bank Focus for decisive abilities, then unleash it when the moment is right.
Every Decision Matters
Players alternate actions, creating constant opportunities to adapt, counter, and press an advantage. Every move changes what your rival can do next.

Every choice shapes the battle. Every battle shapes your legend.

Free browser playtest. No download, no install.
Play Tools
Everything You Need to Command the Battlefield.
Build Your Deck
From Idea to Battlefield in Minutes.
Explore the complete card pool by Affinity, rarity, card type, and cost. Build legal decks directly in your browser, save multiple lists, and refine your strategy between games—without importing files or managing spreadsheets.
Browse. Build. Save. Play.
Effortless Casting
Cast Cards. Not Calculations.
When you cast a card, the simulator automatically spends the Resonance you have generated and updates the game state for you. No manual subtraction, no forgotten payments—just faster turns and more attention on your next move.
Stay in the battle, not in the bookkeeping.
Designed for Clarity
Everything Has Its Place.
Your hand, field, Leylines, Focus, Dustrealm, and action history remain clear at a glance. Inspect cards, move game pieces, choose targets, and resolve effects through an interface designed to keep deep games readable and every action easy to follow.
Less time managing the board. More time mastering it.