Threads of Disloyalty

Signature Spellbook: Jace (SS1) #8 · Rare · Enchantment — Aura

Mana cost: {1}{U}{U}

Enchant creature with mana value 2 or less
You control enchanted creature.

"Every thought is a string. You just have to find the right ones to pull."

Illustrated by Tyler Jacobson · Released June 15, 2018

Prices

• Nonfoil: $0.29 USD · €0.18 EUR
• Foil: $0.45 USD · €0.65 EUR

Nonfoil price since August 29, 2026: up $0.01 USD (3.6%) to $0.29 USD; low $0.26 USD, high $0.31 USD.

Printings

1. Magic Online Promos #70928 (PRM) · Rare · 2018
2. Signature Spellbook: Jace #8 (this printing) · Rare · 2018 · $0.29 USD
3. Explorers of Ixalan #11 (E02) · Rare · 2017 · $0.38 USD
4. Amonkhet Invocations #37 (MP2) · Special · 2017 · $23.82 USD foil
5. Betrayers of Kamigawa #56 (BOK) · Rare · 2005 · $0.73 USD

Legality

• Standard: Not legal
• Alchemy: Not legal
• Pioneer: Not legal
• Historic: Not legal
• Modern: Legal
• Brawl: Not legal
• Legacy: Legal
• Timeless: Not legal
• Vintage: Legal
• Pauper: Not legal
• Commander: Legal
• Penny: Legal
• Oathbreaker: Legal
• Duel: Legal

Rulings

1. 2005-02-01 · wotc — Creatures on the battlefield treat {X} in their mana cost as 0 for the purposes of calculating mana values.
2. 2005-02-01 · wotc — Tokens usually have a mana value of 0.
3. 2005-02-01 · wotc — Threads of Disloyalty can't target a creature with mana value 3 or greater. If it somehow enchants a creature with mana value 3 or greater, Threads of Disloyalty is put into the graveyard the next time state-based actions are checked.

Played in these commander decks

1. Jace, Vryn's Prodigy // Jace, Telepath Unbound · in 18% of 45 decks

All cards in Signature Spellbook: Jace (SS1)