
{1}, Pay 1 life: Prevent all damage that would be dealt to you this turn by a source of your choice that shares a color with the mana spent on this activation cost. (Colorless mana prevents no damage.)
Protective Sphere has 1 printing, first in Invasion (2000). EDHREC ranks it #25,872 among Commander cards. It appears most in Asmira, Holy Avenger decks (66 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.