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  1. tcgrate
  2. Magic: The Gathering
  3. Mirrodin
  4. Assert Authority
MG Magic: The Gathering · Mirrodin #30 U

Assert Authority

$3.57 0.0% 7d Foil · market price · Sep 2, 2026
1 day0.0%
7 days0.0%
30 days+4.1%
90 days+15.5%
1 year+91.9%
All time+60.1%
Foil · market price
$1.66$2.34$3.03$3.71Feb 8Dec 16Oct 24Sep 2
TCGplayer market price · via tcgcsvtcgrate.com

Variants

PrintingMarketLowHigh7d
Foil$3.57$1.30$4.980.0%
Normal$0.28$0.09$9.990.0%

Where it's cheaper

TCGplayer$3.57
Cardmarket$0.23 €0.21
Buy on TCGplayerMarket price is TCGplayer's own estimate of a fair sale price.

Card details

Number
30
Rarity
U
Type line
Instant
Oracle text
Affinity for artifacts (This spell costs 1 less to play for each artifact you control.)


Counter target spell. If it's countered this way, remove it from the game instead of putting it into its owner's graveyard.

Also in Mirrodin

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Full set
Chrome Mox$450.000.0% Quicksilver Elemental$82.470.0% Sword of Kaldra$76.59−13.6% Chalice of the Void$76.190.0% Seething Song$72.69+1.4%