Gwent spy cards

Gwent spy cards can be placed on your opponent's battlefield (and count towards your opponent's total) but allow you to draw 2 extra cards from your deck. The Monster, Scoia'tael, and Skellige factions don't have their own spy cards but can make use of the one neutral card and any that are played by their opponent.

Icon	Name	Type	Row	Str.	Source	Deck
	Mysterious Elf	Hero		0	Won from Gremist during Gwent: Skellige Style	Neutral
	Prince Stennis	Unit		5	Part of the base deck
	Shilard Fitz-Oesterlen	Unit		7	Random reward from gwent players
	Sigismund Dijkstra	Unit		4	Phillip Strenger during Gwent: Velen Players
	Stefan Skellen	Unit		9	Random reward from gwent players
	Thaler	Unit		1	Purchased from Arinbjorn's innkeep
	Vattier de Rideaux	Unit		4	Random reward from gwent players