Vow of Duty Tweet NM-Mint, English, limit 9 $0.13 / $0.16 credit Light Play, English, limit 4 $0.12 / $0.14 credit Buy this product instead Details Color: White Card Text: Enchant creatureEnchanted creature gets +2/+2, has vigilance, and can't attack you or a planeswalker you control. Rarity: U Cost: 2W Card Type: Enchantment - Aura Name: Vow of Duty Finish: Regular Card Number: 36/318 Set Name: Commander 2011