8 cards where the text includes “epic”

Bonepicker Skirge (Phyrexia: All Will Be One #86)
Endless Swarm (Saviors of Kamigawa #129)
Enduring Ideal (Saviors of Kamigawa #9)
Eternal Dominion (Saviors of Kamigawa #36)
Neverending Torment (Saviors of Kamigawa #83)
Radiant Epicure (Modern Horizons 2 #98)
Undying Flames (Saviors of Kamigawa #119)
Voldaren Epicure (Innistrad: Crimson Vow #182)

The message was clear to Sorin—time to search for something else.