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  1. tcgrate
  2. Yu-Gi-Oh!
  3. Starter Deck: Codebreaker
  4. Ego Boost
YG Yu-Gi-Oh! · Starter Deck: Codebreaker #YS18-EN031 Common

Ego Boost

$0.18 0.0% 7d 1st Edition · market price · Sep 2, 2026
1 day0.0%
7 days0.0%
30 days+12.5%
90 days+28.6%
1 year+50.0%
All time+20.0%
1st Edition · market price
$0.04$0.09$0.14$0.19Feb 8Dec 16Oct 24Sep 2
TCGplayer market price · via tcgcsvtcgrate.com

Variants

PrintingMarketLowHigh7d
1st Edition$0.18$0.02$19.990.0%

Where it's cheaper

TCGplayer$0.18

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Buy on TCGplayerMarket price is TCGplayer's own estimate of a fair sale price.

Card details

Number
YS18-EN031
Rarity
Common
Attribute
SPELL
Card Type
Quick-Play Spell
Description
When a monster declares an attack: Target 1 face-up monster on the field; it gains 1000 ATK until the end of the Battle Phase.

Also in Starter Deck: Codebreaker

most valuable
Full set
Linkuriboh$2.83−5.4% Link Spider$2.61+1.6% Mirror Force$1.510.0% Transcode Talker$1.39−2.8% Pentestag$1.15−19.0%