Hero of the Nyxborn 
Enchantment Creature — Human Soldier
When this creature enters, create a 1/1 white Human Soldier creature token. Whenever you cast a spell that targets this creature, creatures you control get +1/+0 until end of turn.
Legality
standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL