Brotherhood Headquarters
Land
ACRAssassin's Creed#266uncommon
Etched
"Monteriggioni will outlast her enemies." —Mario Auditore
- Border
- black
- Security stamp
- triangle
- Frame
- 2015
- Pull rate
- ~1 in 49
- Illustrator
- Narendra Bintara Adi
- Found in
- Assassins Creed Collector Booster Pack
CommanderLegalModernLegalStandardNot legal
Format legality
AlchemyNot legal
BrawlNot legal
CommanderLegal
Competitive BrawlNot legal
DuelLegal
Future StandardNot legal
GladiatorNot legal
HistoricNot legal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperNot legal
Pauper CommanderNot legal
PennyNot legal
PioneerNot legal
PreDHNot legal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessNot legal
Tiny LeadersLegal
VintageLegal
: Add 
.
: Add one mana of any color. Spend this mana only to cast an Assassin spell or a spell that has freerunning, or to activate an ability of an Assassin source.Plays as: Mana Fixer
Market · per finishspark updated 6h ago · prices as of 2026-07-12
Etched+2.0%
$2.57
— low
Finish
Market
Δ 7D · Trend
Low
Buylist
Buy / Sell Gap
Etched
$2.57as of 2026-07-12
+2.0%
H $2.57L $1.19since Jul 2024—
—
—
Cheapest playable copy$2.57· across 2 printings
Rulings
2 · latest Jul 5, 2024 · one tap opens all
- WotCJul 5, 2024
You can use the mana produced by Brotherhood Headquarters’s last ability to cast a spell with freerunning even if you’re not paying that spell’s freerunning cost.
- WotCJul 5, 2024
“Assassin sources” include any objects with the Assassin creature type. This means you could spend the mana to activate an ability of a permanent with changeling (a keyword ability that gives it all creature types) or an Assassin card in your hand or graveyard, for example.