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About This Card

Swarm Intelligence is a powerful Rare enchantment card from Magic: The Gathering's 2017 Hour of Devastation set. This card is a sought-after piece for collectors focusing on specific expansions or gameplay mechanics.

Swarm Intelligence

2017 • Magic: The Gathering • Hour of Devastation

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Market Value
Raw/Ungraded Market: $0.35
Updated 6 days ago
Based on TCGplayer Market (reference)Check Price Guide

Market & Price History

  • $0.35
    Source
    Guide Estimate
    Trend
    -2.8%
    Price Details

30-day Price History

Raw / Ungraded

TCGplayer Market (reference) · Guide Estimate evidence · captured Nov 5, 2026

Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.
Product Overview

Description

Swarm Intelligence, identified as card number 50 in the Hour of Devastation expansion, represents a significant addition for Magic: The Gathering enthusiasts. Released in 2017 by Wizards of the Coast, this Rare enchantment card is designed for players who appreciate high-impact spells that can shift the momentum of a game. The card features a mana cost of six generic mana and one blue mana, requiring a substantial investment to cast, but it offers a potent effect for those resources. The core ability of Swarm Intelligence allows the controller to copy any instant or sorcery spell they cast. When this effect triggers, the player may choose new targets for the copied spell, providing immense flexibility in strategy. This mechanic enables creative plays, such as doubling up on removal spells, enhancing buffs, or executing complex combos. The card’s seven mana value places it in the late-game category, making it a powerful tool for controlling the board state when other resources have been exhausted. The card's design and flavor text reflect the destructive power of the Locust God, adding narrative depth to its mechanical function. Daniel Ljunggren provided the artwork for this release, contributing to the set's cohesive visual identity. Whether building a competitive deck or assembling a collection of notable Magic cards, Swarm Intelligence stands out as a versatile and powerful enchantment. Its ability to replicate spells makes it a favorite among players looking to maximize their spell output, while its place in a popular set ensures its relevance in the broader trading card market.

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Product Specs

Card Details

The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.

Catalog Profile

The core identity of the card within the set.

Year

2017

Series

Hour of Devastation

Card Number

#50

Featured Subject

The subject, team, league, and sport context tied to this card.

Game

Magic: The Gathering

TCG Attributes

Rarity, print treatment, and game-specific stats for this card.

Rarity

Rare

Artist

Daniel Ljunggren

Material

Card Stock

Language

English

Mana cost

{6}{U}

Type

Enchantment

Color

U

Card Text

Abilities, attacks, oracle text, and flavor text printed on the card.

Whenever you cast an instant or sorcery spell, you may copy that spell. You may choose new targets for the copy.

The Locust God's children were numberless, relentlessly eating away every trace of the city's protection.

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FAQ

Frequently Asked Questions

What does Swarm Intelligence do in Magic: The Gathering?

Swarm Intelligence is an enchantment that allows you to copy an instant or sorcery spell you cast. You may choose new targets for the copy, giving you flexibility in how you use your spells.

What set is Swarm Intelligence from?

This card is part of the Hour of Devastation expansion, which was released in 2017. It is card number 50 in the set and is classified as a Rare.

Is Swarm Intelligence a good card for competitive play?

The card is highly valued in formats where instant and sorcery spells are common, as its ability to copy spells can create powerful synergies and board control.

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