Mardu Ascendancy
Enchantment
(CMC 3)
Whenever a nontoken creature you control attacks, create a 1/1 red Goblin creature token that's tapped and attacking.
Sacrifice Mardu Ascendancy: Creatures you control get +0/+3 until end of turn.
- [PKTK] Khans of Tarkir Promos #185s (R)