Erg Raiders (Dark Mana Cost) [Arabian Nights] SWSH147 it has vigilance and "{T}:

it has vigilance and "{T}: Add one mana of any color

Set: Theros Type: Enchantment — Aura Rarity: Common Cost: {2}{G} Flash (You may cast this spell any time you could cast an instant

Set: Magic 2013 Type: Sorcery Rarity: Common Cost: {R}{R} As an additional cost to cast this spell

you may untap Jokulmorder

Set: World Championships 2015 Type: Psychic Rarity: Uncommon

Erg Raiders (Dark Mana Cost) [Arabian Nights] SWSH147 it has vigilance and "{T}:Set: Arabian Nights Type: Creature Human Warrior Rarity: Common Cost: {1}{B} At the beginning of your end step, if Erg Raiders didn't attack this turn, Erg Raiders deals 2 damage to you unless it came under your control this turn.