
{U}: Until end of turn, if you tap a land you control for mana, it produces {U} instead of any other type.
Deep Water has 1 printing, first in The Dark (1994). EDHREC ranks it #30,189 among Commander cards. It appears most in Stockman, Mad Fly-entist decks (1 on EDHREC). It has 2 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.