Hydraulic Helper
1 printing · from $0.18
Mana cost: {1}{U}
Type: Artifact Creature — Robot
Defender
{T}: Add {U}. This mana can't be spent to cast a nonartifact spell.
In Gestic collections
- Held in 11 lists
All printings
| Set | # | Rarity | USD |
|---|---|---|---|
| Marvel Super Heroes | 57 | common | $0.18 |