Mnemonic Sphere
BRCThe Brothers' War Commander/#88/2022CommonReprint
Colour IDMV 2
Current paper retail
Card Kingdom$0.35
Cardmarket€0.08
ManaPool$0.15
TCGplayer$0.17
MTGO (Cardhoarder)
retail$0.04 tix
Paper retail history (USD)
3 providers
Latest $0.35High $0.35Low $0.35▲ 0.0%
Market and collecting
Market overview
$0.17TCGplayer, USD, retail, nonfoil
Latest observation: 2026-11-10
7d▲ 0.0%30d▲ 0.0%90d▲ 6.3%
90d high
$0.18
90d low
$0.16
Paper printings priced
2
Currently 1st
Cheapest paper printing
$0.17
The Brothers' War Commander
- Up 0.0% over the last 30 days on TCGplayer.
- Currently 6% below its 90 day high of $0.18.
- This is the cheapest paper printing of the card currently priced (2 priced in total).
Find this printing on eBayView on TCGplayerAffiliate. MTGPrices may earn from qualifying eBay and TCGplayer purchases.
Collect
Play
Compare printings (2 priced)
Gameplay and rules
Artifact
, Sacrifice this artifact: Draw two cards.
Channel — , Discard this card: Draw a card.
Keywords
Channel
Card capabilities
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Primary formats
Eternal formats
Rulings (2)
wotc18 Feb 2022
If a channel ability requires a target, you may not activate it without a target just to discard the card.
wotc18 Feb 2022
Discarding the card is part of the cost to activate a channel ability.
Similar cardsOpen Card Finder →
Ranked by shared capabilities, colour identity, mana value and type. Never by strategic judgement.
Shares Artifact, Card draw, Sacrifice outletOverlapping colour identity
Shares Artifact, Card draw, Sacrifice outletMV 1 vs 2
Shares Artifact, Card draw, Sacrifice outletMV 3 vs 2
Shares Artifact, Card draw, Sacrifice outletMV 3 vs 2
Shares Artifact, Card draw, Sacrifice outletMV 1 vs 2
Shares Artifact, Card draw, Sacrifice outletMV 2 vs 2
Shares Artifact, Card draw, Sacrifice outletMV 3 vs 2
Shares Artifact, Card draw, Sacrifice outletMV 1 vs 2
About this card
Mnemonic Sphere
Mnemonic Sphere is an Artifact, with mana cost {1}{U} (mana value 2). Printed 2 times across MTG sets.
Format legality: Commander: legal, Modern: legal, Standard: not_legal, Pioneer: legal, Legacy: legal, Pauper: legal.
Current headline price on TCGplayer: $0.17 (up 0.0% over 30 days).
Frequently asked
Mnemonic Sphere FAQ
How much is Mnemonic Sphere worth?
The current TCGplayer USD retail price for Mnemonic Sphere is $0.17. It is up 0.0% over the last 30 days. Over 90 days it has ranged from $0.16 to $0.18.
What is the cheapest printing of Mnemonic Sphere?
The cheapest currently priced paper printing is from The Brothers' War Commander at $0.17 on TCGplayer.
What is the most expensive printing of Mnemonic Sphere?
The most expensive currently priced paper printing is from Kamigawa: Neon Dynasty at $0.24 on TCGplayer.
How many printings of Mnemonic Sphere are there?
Mnemonic Sphere has been printed 2 times in English paper sets that MTGPrices tracks.
What set was Mnemonic Sphere first printed in?
The earliest English paper printing that MTGPrices tracks is from NEO #64, released 2022-02-18.
What is the newest printing of Mnemonic Sphere?
The most recent English paper printing that MTGPrices tracks is from BRC #88, released 2022-11-18.
Is Mnemonic Sphere legal in Commander?
Yes, Mnemonic Sphere is currently legal in Commander per Scryfall's legality feed.
Is Mnemonic Sphere legal in Modern?
Yes, Mnemonic Sphere is currently legal in Modern per Scryfall's legality feed.