Your search for "Blustering Winds DEM2-EN017" revealed the following:
Blustering Winds - DEM2-EN017 - Common from Yu-Gi-Oh! Promos: Demo Deck 2015, available at 401 Games Canada. Rarity: Common Card Text:Target 1 face-up monster you control; it gains 1000 ATK and DEF until your next Standby Phase.