Hydraulic Helper
{1}{U}Artifact Creature — Robot2/3
Log in to add this card to a deck or collection.
Defender
{T}: Add {U}. This mana can't be spent to cast a nonartifact spell.
Keyword reminders
Defender. This creature can't attack. · CR 702.3
Official rulings
No official rulings have been published for this card.
Cards like this
Functionally similar cards by meaning — playable in Hydraulic Helper’s colours.
