1 printings

Hydraulic Helper

Artifact Creature — Robot

Blue 2/3 Illus. Kevin Glint

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

Market estimate · ~24h

$0.14 – $0.24

Across paper printings · TCGplayer & Cardmarket market price

Card data via Scryfall. Paper market figures use TCGplayer market price and Cardmarket values that Scryfall syncs from affiliates. View on Scryfall · How Scryfall prices work . Prices refresh about every 24 hours — useful estimates, not a live storefront and not an in-stock offer. Tappr is not the seller. Page checked 2026-11-03 10:33 UTC.