Vow of Lightning Tweet Buy this product instead Details Color: Red Card Text: Enchant creatureEnchanted creature gets +2/+2, has first strike, and can't attack you or a planeswalker you control. Rarity: U Cost: 2R Card Type: Enchantment - Aura Name: Vow of Lightning Finish: Regular Card Number: 138/318 Set Name: Commander 2011 Category: Commander