Sure. Stalker dies, Harpy triggers.
Done
Spidey: 19
City's Blessing
Hand: 9
Battlefield:
(T,U) Mt x2
(T) Forest
(T) Island
(T) Swamp
(T) Plains
(U) Traveler's Amulet (1, Sac ~: Search my library for a basic land card, reveal it, put it into my hand, then shuffle my library)
(U) River...