Yu-Gi-Oh!
EN
Common
Proto-Cyber Dragon
SGX1-ENG03 Speed Duel GX: Duel Academy Box
Market reference
$0.21
From TCGplayer · Updated 2 Oct 2026
Sign in to track this card in your portfolio.
Price history
Card details
- Number
- SGX1-ENG03
- Rarity
- Common
- Type
- Effect Monster
More from this set
Reinforcement of the Army
SGX1-ENB11
$0.20
Ancient Gear Engineer
SGX1-END09
$0.23
Apprentice Magician · Secret Rare
SGX1-ENI05
$0.53
Cyberdark Style
SGX1-ENS15
$0.21
Cyber Angel Izana
SGX1-ENE12
$0.16
Michizure
SGX1-ENH17
$0.23
Ojamagic
SGX1-ENC14
$0.30
Cyberdark Edge
SGX1-ENG06
$0.21
R - Righteous Justice
SGX1-ENA17
$0.14
Crystal Transcendence
SGX1-ENS06
$0.11
