Brain Freeze
Instant{1}{U}
Target player mills three cards. Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)
Colour identity Blue · Storm, Mill
In short
Brain Freeze has 9 listed printings; the most valuable is the Secret Lair · Halo Foil printing from SLC at US$79.70 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every Brain Freeze printing
Secret Lair · Halo Foil
Brain Freeze
SLC · 29
TCGplayer market
US$79.70
Japan Showcase · Silver Scroll Foil
Brain Freeze
SOA · 143
TCGplayer market
US$40.30
Secret Lair
Brain Freeze
SLD · 410
TCGplayer market
US$14.33
Brain Freeze
SCG · 29
TCGplayer market
US$6.68
Japan Showcase
Brain Freeze
SOA · 78
TCGplayer market
US$5.11
The List
Brain Freeze
PLST · SCG-29
TCGplayer market
US$5.08
Secret Lair
Brain Freeze
SLC · 2
TCGplayer market
US$4.60
Borderless
Brain Freeze
SOA · 13
TCGplayer market
US$3.84
White Border
Brain Freeze
MB2 · 24
TCGplayer market
US$1.83