Watthopper
Watthopper is a Effect Monster in the Watt archetype, first released in 2010 in Starstrike Blast. It has 1 printing across 1 set (Common). STBL-EN027 Common sells for about $0.50. In the TCG it is currently unlimited (3 copies).
Market price · TCGPlayer
Updated Oct 1, 2026
$0.50
Type
Thunder
Level
1
ATK
0
DEF
0
Your opponent cannot select another face-up Watt monster on the field as an attack target, or target them with card effects.
Appears in 1 expansion
Printings (1)
| expansion | Code | Rarity | Price | Buy |
|---|---|---|---|---|
| Starstrike Blast | STBL-EN027 | Common | $0.50 |
Watthopper: FAQ
How much is Watthopper worth?+
Watthopper currently sells for $0.50 on TCGPlayer. The exact value depends on the printing, rarity, edition and condition — scan the card with YuScan to see the price of your copy.
Which sets was Watthopper printed in?+
Watthopper appears in 1 set: Sneak Preview Series 5.
Is Watthopper legal in tournaments?+
On the current TCG Forbidden & Limited List, Watthopper is unlimited (3 copies).
What is the passcode of Watthopper?+
The 8-digit passcode printed on Watthopper is 61380658.
Watt
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