Rohgahh, Kher Keep Overlord
Legendary Creature — Kobold Warrior, {3}{B}{R}
Oracle Text
Other Kobolds you control get +2/+2.
Whenever you cast a Kobold spell, you may pay {2}. If you do, create a 4/4 red Dragon creature token with flying.
Whenever you cast a Dragon spell, create a 0/1 red Kobold creature token named Kobolds of Kher Keep.