Circle of Protection: RedIntroductory Two-Player Set · 3/67 · Common€0.13 price on Cardmarket.All cards in Introductory Two-Player SetOther printings of Circle of Protection: RedNinth Edition 11★Ninth Edition 11Friday Night Magic 2005 8Eighth Edition 13★Eighth Edition 13Seventh Edition 9Seventh Edition 9★Classic Sixth Edition 11Tempest 11Fifth Edition 20Rivals Quick Start Set 3Ice Age 15