Thran Turbine

Artifact - (uncommon)

At the beginning of your upkeep, you may add . You can't spend this mana to cast spells.

When Urza asked the viashino what it did, they answered: "It hums."

Price

tcgplayer 1.96

cardmarket 1.59

cardkingdom 2.99

cardsphere 1.84

manapool 1.04