Dododo Buster (LED6-EN042) - Legendary Duelists: Magical Hero Unlimited

If your opponent controls a monster and you control no monsters, you can Special Summon this card (from your hand). If Summoned this way, its Level becomes 4. When this card is Tribute Summoned: You can target 1 "Dododo" monster in your Graveyard; Special Summon that target in face-up Defense Position.