Hoverguard Observer

Creature - Drone 3/3, 2UU (4)
Flying

Hoverguard Observer can block only creatures with flying.¹
It could be made to run silently, but its low hum reminds the Neurok that they are always watched.
Illus. Kev Walker

Format Legality	Legal in Vintage, Legacy, Extended, MTGO Classic Banned in Standard
Printings (1/8)	Darksteel (Uncommon)