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Hydraulic Helper

Hydraulic Helper

{1}{U}
Artifact Creature — Robot
2 / 3CommonEDHREC #18361
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Defender

{T}: Add {U}. This mana can't be spent to cast a nonartifact spell.

"Put it here. No, not there. I *said* not there. Great. You've ruined six million dollars' worth of research, and I still don't have my coffee." —Tony Stark

Defender
Illustrated by Kevin Glint
LegalStandard
LegalAlchemy
LegalPioneer
LegalHistoric
LegalModern
LegalBrawl
LegalLegacy
LegalTimeless
LegalVintage
LegalPauper
LegalCommander
LegalPenny
LegalOathbreaker
LegalDuel

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Buy this card

TCGplayer$0.16 Mana Pool$0.15 Cardmarket€0.03 Cardhoarder0.03 Card Kingdom$0.35 Star City Games CoolStuffInc

Price history

Low $0.16 · high $0.16 over 5 readings.

→ now $0.16 is 0.0% near its recent average of $0.16 · volatility 0.0%

TCGplayer low–high: $0.01–$19.99.

Mana Pool

Low $0.15 · Near Mint $0.15 · foil $0.15 · market $0.16 · 6,497 in stock · updated 2026-10-08 16:59:36. Buy on Mana Pool

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