Every printing we track, with today's reference value. Cards someone is selling show the lowest price.
26 cards

Ugin, the Spirit Dragon
Ugin's Fate #1

Mastery of the Unseen
Ugin's Fate #19

Smite the Monstrous
Ugin's Fate #24

Soul Summons
Ugin's Fate #26

Watcher of the Roost
Ugin's Fate #30

Jeskai Infiltrator
Ugin's Fate #36

Reality Shift
Ugin's Fate #46

Mystic of the Hidden Way
Ugin's Fate #48

Write into Being
Ugin's Fate #59

Debilitating Injury
Ugin's Fate #68

Grim Haruspex
Ugin's Fate #73

Sultai Emissary
Ugin's Fate #85

Ruthless Ripper
Ugin's Fate #88

Ainok Tracker
Ugin's Fate #96

Arc Lightning
Ugin's Fate #97

Fierce Invocation
Ugin's Fate #98

Jeering Instigator
Ugin's Fate #113

Arashin War Beast
Ugin's Fate #123

Formless Nurturing
Ugin's Fate #129

Dragonscale Boon
Ugin's Fate #131

Wildcall
Ugin's Fate #146

Hewed Stone Retainers
Ugin's Fate #161

Ugin's Construct
Ugin's Fate #164

Altar of the Brood
Ugin's Fate #216

Briber's Purse
Ugin's Fate #217

Ghostfire Blade
Ugin's Fate #220