*Name: Errantry
Type: Enchant Creature
Play Cost: 1 Colorless, 1 Mountain
Game Text: Target creature gets +3/+0. If that creature attacks, no other creatures can attack this turn.
Card Text: "There is no shame in solitude. The lone Knight may succeed where a hundred founder."
—Arna Kennerüd, Skyknight
*Source: Front of card