The Circle of Loyalty
Legendary Artifact{4}{W}{W}
Affinity for Knights (This spell costs {1} less to cast for each Knight you control.) Creatures you control get +1/+1. Whenever you cast a legendary spell, create a 2/2 white Knight creature token with vigilance. {3}{W}, {T}: Create a 2/2 white Knight creature token with vigilance.
Colour identity White · Affinity
In short
The Circle of Loyalty has 6 listed printings; the most valuable is the Extended Art printing from ELD at US$4.10 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every The Circle of Loyalty printing
Extended Art
The Circle of Loyalty
ELD · 336
TCGplayer market
US$4.10
Prerelease
The Circle of Loyalty
PELD · 9s
Price not tracked
Promo Pack
The Circle of Loyalty
PELD · 9p
Price not tracked
The Circle of Loyalty
ELD · 9
Price not tracked
The Circle of Loyalty
J22 · 166
Price not tracked
The Circle of Loyalty
DMC · 98
TCGplayer market
US$0.62