Yu-Gi-Oh
Star Boy
WATEREffect Monster[Aqua]
ATK550/DEF500
As long as this card remains face-up on the Field, increase the ATK of all WATER monsters by 500 points and decrease the ATK of all FIRE monsters by 400 points.
Variants & Prices
Updated Jan 23, 2026Unlimited--
Track Star Boy in your collection
Monitor prices, manage inventory, and list on eBay — all in one place.
Already have cards? List them on eBay in minutes →
Price History
EUR prices use today's rate (1 USD = EUR) and may not reflect historical exchange rates.
No price history available for this time range
Data provided by TCGPlayer
