Azita, the Moon Assassin

Flash

When Azita, the Moon Assassin enters
or attacks, create a blue and black Aura enchantment token named Coerced to Kill attached to target creature. The token has enchant creature and “You control enchanted creature. Enchanted creature has base power and toughness 1/1, has deathtouch, and is an Assassin in addition
to its other types."