
Shroud (This creature can't be the target of spells or abilities.)
Threshold — This creature gets +2/+2 as long as there are seven or more cards in your graveyard.
Nimble Mongoose has 5 printings, first in Odyssey (2001). EDHREC ranks it #27,304 among Commander cards.
Cards that show up in the same decks on EDHREC.