Arni Brokenbrow
Haste Boast — {1}: You may have Arni's base power become 1 plus the greatest power among other creatures you control until end of turn. (Activate only if this creature attacked this turn and only once each turn.)
How Arni Brokenbrow decks play in EDH
Arni Brokenbrow is a mono-red commander costing 2R, and its legendary creature - human berserker line shapes the whole deck around it. Its ability is narrow enough that the deck is usually built to protect it and repeat the effect, rather than to go wide. The cards below are the ones Arni Brokenbrow decks actually play most often, grouped by the job they do.
Most-played cards
20 cards · about $288Play rates from EDHREC. Prices from Scryfall, refreshed daily.
Ramp (3)
Removal (1)
Creatures (13)
Synergy & payoffs (3)
Build the full 100
Grimoire generates a complete, Commander-legal Arni Brokenbrow decklist with a written strategy, a full mana base and live prices — from the whole card pool, or only from cards you already own.
Start with Arni BrokenbrowArni Brokenbrow deck questions
What colours can I use in a Arni Brokenbrow deck?
Arni Brokenbrow has a mono-red colour identity, so every card in the deck must be red or colourless. That includes mana symbols in rules text, not just casting cost.
What are the best cards for Arni Brokenbrow?
The cards played most often in Arni Brokenbrow decks include Koth, the Geomancer, Samut, Hazoret's Champion, Balefang the Unslayable. The full list of staples above is grouped by the job each card does, so you can see the deck's skeleton rather than just a pile of names.
How much does a Arni Brokenbrow deck cost?
The 20 most-played cards shown above come to roughly $288 at current market prices. A complete 100-card build costs more, and Grimoire can generate a budget version instead if you set a price ceiling.
Can I build a Arni Brokenbrow deck from cards I already own?
Yes. Import your collection into Grimoire and choose "my cards" when you build. The generator will only use cards you actually own, and the Missing Cards page shows what you would need to buy to finish any list.