How much is Rootwire Amalgam worth?

As of August 2026, Rootwire Amalgam from The Brothers' War has a market value of €0.43. Track price trends and find local trades on Lootstack.

What finishes is Rootwire Amalgam available in?

Rootwire Amalgam is available in Foil, Nonfoil. Each finish may have a different market value — compare prices for each version on Lootstack.

What set is Rootwire Amalgam from?

Rootwire Amalgam is from the The Brothers' War (BRO) expansion, part of the Magic: The Gathering trading card game.

What rarity is Rootwire Amalgam?

Rootwire Amalgam is a Mythic card from the The Brothers' War set in Magic: The Gathering.

What type of card is Rootwire Amalgam?

Rootwire Amalgam is a Artifact Creature — Golem from the The Brothers' War set in Magic: The Gathering.

Is Rootwire Amalgam legal in Modern?

Rootwire Amalgam is Legal in Modern. Check all format legalities for this Magic: The Gathering card on Lootstack.

Rootwire Amalgam - The Brothers' War

Card Availability

See where Rootwire Amalgam is available worldwide and at your local stores

Cities

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Other printings

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Legalities

LEGAL

Brawl

LEGAL

Commander

LEGAL

Duel

UNKNOWN

Future

UNKNOWN

Frontier

LEGAL

Historic

LEGAL

Legacy

LEGAL

Modern

UNKNOWN

Oathbreaker

UNKNOWN

Pauper

LEGAL

Penny

LEGAL

Pioneer

UNKNOWN

Standard

LEGAL

Vintage

Foreign Versions

Available in:

Rules & Rulings

10/14/2022

Casting a prototyped spell isn't the same as casting it for an alternative cost, and an alternative cost may be applied to a spell cast this way. For example, if an effect allows you to cast an artifact card without paying its mana cost, you could either cast Blitz Automaton normally, or as a prototyped spell.

10/14/2022

When cast as a prototyped spell, that spell has the mana cost, power, and toughness characteristics shown in its colored, secondary text box rather than the normal values of those characteristics. Its color and mana value are determined by that mana cost. The permanent that spell becomes as it resolves has the same characteristics. If the spell leaves the stack in any other way, or the permanent it becomes leaves the battlefield, it immediately resumes using its normal characteristics.

10/14/2022

When casting a prototyped spell, use only its prototype characteristics to determine whether it's legal to cast it. For example, if Blitz Automaton is exiled with the last ability of Chandra, Dressed to Kill, you would be able to cast it for (because it's a red spell), even though you wouldn't be able to cast it as a colorless spell for its normal cost.

10/14/2022

The prototype ability functions in any zone that the spell could be cast from. For example, if an effect allows you to cast artifact spells from your graveyard, you could cast a prototyped Blitz Automaton from your graveyard.

10/14/2022

If an effect copies a prototyped spell, that copy (as well as the token it becomes on the battlefield) will have the same characteristics as the prototyped spell. Similarly, if an effect creates a token that's a copy of a prototyped permanent or causes another permanent to become a copy of it, the copy would have the same characteristics as the prototyped permanent.

10/14/2022

Use Rootwire Amalgam's power as it existed the last time it was on the battlefield (not the power of the creature card in the graveyard) to determine the value of X.

10/14/2022

A prototype card is a colorless card in every zone except the stack or the battlefield, as well as while on the stack or the battlefield if not cast as a prototyped spell. Ignore its alternative characteristics in those cases. For example, while it's in your graveyard, Blitz Automaton is a colorless creature card with mana value 7. It can't be the target of Recommission, a spell that targets an artifact or creature card with mana value 3 or less in your graveyard.

10/14/2022

Regardless of how it was cast, a prototype card always has the same name, abilities, types, and so on. Only the mana cost, mana value, color, power, and toughness change depending on whether the card was cast as a prototyped spell.

10/14/2022

Use Rootwire Amalgam's power as it existed the last time it was on the battlefield (not the power of the creature card in the graveyard) to determine the value of X.

10/14/2022