Grand Arbiter Augustin IV

Grand Arbiter Augustin IV

Color Identity

U mana
W mana

Details

Mana Value

4

Popularity

#181

of 3,466 commanders · via EDHREC

Card Text

Legendary Creature — Human Advisor

White spells you cast cost {1} less to cast.

Blue spells you cast cost {1} less to cast.

Spells your opponents cast cost {1} more to cast.

2/3

Playstyle

Control · Defensive · Group influence · Incremental wins

Aggression
1 of 5
Speed
2 of 5
Interaction
4 of 5
Combat
1 of 5
Engine
3 of 5
Complexity
4 of 5

Card Price

$19.85TCGPlayer
€10.90CardMarket
as of 2026-10-02

Strategy Guides

Stax Strategy Guide

Stax decks are for players who want to win by deciding which resources matter before opponents can use them. This strategy wants to tax mana, cards, combat, and casting windows, using stax commanders and resource denial EDH pieces like Winter Orb and Smokestack, to win through a board state where your deck still functions and opponents cannot rebuild. Unlike Control, which answers threats after they appear, Stax locks the costs and rules of the game so many threats never get cast. The best stax commanders break parity, then convert the slowed table into combat damage, attrition, or a compact combo.

Learn more about stax strategies

Control Strategy Guide

Control decks are for players who enjoy deciding which threats matter, spending answers carefully, and winning after the table has slowed down. This strategy wants to stabilize the game, using control commanders, counterspells, removal, sweepers, and card-draw engines, to win through a protected finisher, planeswalker, combo finish, or long-term card advantage. Unlike Stax, Control answers threats on the stack or battlefield instead of locking everyone out of resources. The best control decks EDH players build accept that multiplayer control cannot counter everything, so they lean on sweepers and engines that trade across several opponents.

Learn more about control strategies

Combo Strategy Guide

Combo decks are for players who enjoy finding a narrow line, protecting it, and ending the game with specific cards working together. This strategy wants to assemble combo commanders, tutors, draw, and compact two-card or three-card packages, using infinite combos or deterministic loops, to win in one decisive moment. Unlike Spellslinger it is not paid for every spell cast, unlike Storm it does not need a long chain turn, and unlike Big Mana it does not rely on casting one enormous payoff. The best combo decks EDH players build balance speed with enough interaction to survive the table's disruption.

Learn more about combo strategies

Enchantress Strategy Guide

Enchantress decks are for players who want each enchantment cast to replace itself and add another layer to the board. This strategy wants to chain cheap enchantments, using enchantress commanders, draw engines, and protective pieces, to win through constellation triggers, token makers, or an aura-based Voltron line. Unlike general Card Draw decks, Enchantress ties its cards to enchantment casts, and unlike Lifegain it treats life from Sythis-style triggers as support rather than the main engine. The best enchantment decks EDH players build feel incremental: ramp a little, draw a card, protect the engine, then convert the chain into threats.

Learn more about enchantress strategies

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