Urza, Lord Protector

Legendary Creature — Human Artificer

Artifact, instant, and sorcery spells you cast cost less to cast. : If you both own and control Urza, Lord Protector and an artifact named The Mightstone and Weakstone, exile them, then meld them into Urza, Planeswalker. Activate only as a sorcery.

$10.22

Commander: LegalModern: Legal

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Card attributes are distinct from inferred themes. AI themes and predicted tags are suggestions, not rules text; check the card before relying on a surprising classification.

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How ranking works

Balanced: 0.60*text + 0.20*tags + 0.10*color + 0.10*cost. Outputs are unitless rankings, not percentages or probabilities. Most similar shows the highest scores; Typical overlap is nearest the catalog median (0.587); Least similar shows the lowest scores.

Text uses cosine resemblance (−1 to 1) between 384-number embeddings when available, or lexical fallback otherwise. Tags use Jaccard overlap of approved tags and AI themes, excluding predicted tags and separately scored color/cost tags. Color compares W/U/B/R/G identity. Mana cost combines mana-value proximity, 1 / (1 + the difference), with mana-symbol overlap. Tags, color, and cost range from 0 to 1.

Model: bge-small-en-v1.5. 34,605 of 34,605 catalog cards currently have embeddings.

Potential synergies

Showing 8 of 8 candidates

1,031 of 34,605 canonical cards have AI-derived resource labels. Label model: gpt-5.6-luna.

These suggestions use AI-derived resource labels, which may be incomplete or outdated. They are not rules-validated interactions.

Coin of Mastery

1 directional matches

Artifact · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; Coin of Mastery rewards it.

Discerning Financier

1 directional matches

Creature — Human Noble · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; Discerning Financier rewards it.

Horn of Greed

1 directional matches

Artifact · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; Horn of Greed rewards it.

The Misty Mountains Cold

1 directional matches

Enchantment — Saga · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; The Misty Mountains Cold rewards it.

Tomb Hex

1 directional matches

Instant · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; Tomb Hex rewards it.

Walker of the Wastes

1 directional matches

Creature — Eldrazi · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; Walker of the Wastes rewards it.

Will of the Sultai

1 directional matches

Sorcery · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; Will of the Sultai rewards it.

Wrenn and Seven

1 directional matches

Legendary Planeswalker — Wrenn · Mana cost:

  • Labels: Urza, Lord Protector provides Ramp; Wrenn and Seven rewards it.
How these suggestions work

Synergy candidates compare resources Urza, Lord Protector is labeled as providing with candidate payoffs, and candidate resources with Urza, Lord Protector's payoffs. Candidates are excluded when either card is labeled as hating a resource the other provides or has a payoff for.

Each distinct resource and direction counts once. Highest counts rank first, with ties ordered by card slug. No deck legality or color filter is applied. Check costs, timing, restrictions, and the cards themselves; these are not probabilities or guaranteed counters.

Potential answers

Showing 9 of 9 candidates

1,031 of 34,605 canonical cards have AI-derived resource labels. Label model: gpt-5.6-luna.

These suggestions use AI-derived resource labels, which may be incomplete or outdated. They are not rules-validated interactions.

Bramblecrush

1 answer matches

Sorcery · Mana cost:

  • Labels: Bramblecrush disrupts Ramp, which Urza, Lord Protector provides or rewards.

Dwarven Blastminer

1 answer matches

Creature — Dwarf · Mana cost:

  • Labels: Dwarven Blastminer disrupts Ramp, which Urza, Lord Protector provides or rewards.

Encroaching Wastes

1 answer matches

Land · Mana cost:

  • Labels: Encroaching Wastes disrupts Ramp, which Urza, Lord Protector provides or rewards.

Erosion

1 answer matches

Enchantment — Aura · Mana cost:

  • Labels: Erosion disrupts Ramp, which Urza, Lord Protector provides or rewards.

Mine Layer

1 answer matches

Creature — Dwarf · Mana cost:

  • Labels: Mine Layer disrupts Ramp, which Urza, Lord Protector provides or rewards.

Rain of Salt

1 answer matches

Sorcery · Mana cost:

  • Labels: Rain of Salt disrupts Ramp, which Urza, Lord Protector provides or rewards.

Roiling Terrain

1 answer matches

Sorcery · Mana cost:

  • Labels: Roiling Terrain disrupts Ramp, which Urza, Lord Protector provides or rewards.

Legendary Artifact Creature — Robot · Mana cost:

  • Labels: The Motherlode, Excavator disrupts Ramp, which Urza, Lord Protector provides or rewards.

Waking the Trolls

1 answer matches

Enchantment — Saga · Mana cost:

  • Labels: Waking the Trolls disrupts Ramp, which Urza, Lord Protector provides or rewards.
How these suggestions work

Answer candidates are labeled as disrupting a resource Urza, Lord Protector provides or has a payoff for; the direction is candidate disrupts the viewed card.

Each distinct resource and direction counts once. Highest counts rank first, with ties ordered by card slug. No deck legality or color filter is applied. Check costs, timing, restrictions, and the cards themselves; these are not probabilities or guaranteed counters.

Printings
SetLanguageCollectorReleasedRarityPrice
The Brothers' Warzhs2252022-11-18mythic
The Brothers' War Promosen225s2022-11-18mythic
The Brothers' Warfr2252022-11-18mythic
The Brothers' Waren2252022-11-18mythic$10.22
The Brothers' Warit2252022-11-18mythic
The Brothers' Warde2252022-11-18mythic
The Brothers' Warpt2252022-11-18mythic
The Brothers' Warja2252022-11-18mythic
The Brothers' Wares2252022-11-18mythic