Assault Formation [Tarkir: Dragonstorm Commander]

Set: Tarkir: Dragonstorm Commander Type: Enchantment Rarity: Rare Cost: {1}{G} Each creature you control assigns combat damage equal to its toughness rather than its power.G: Target creature with defender can attack this turn as though it didn't have defender.2G: Creatures you control get +0/+1 until end of turn.