| Set | Nº | Name | Type | Mana Cost | Colors |
|---|---|---|---|---|---|
| PSOS | 205p | Moment of Reckoning | Sorcery | | |
| PSOS | 206p | Nita, Forum Conciliator | Legendary Creature — Human Advisor | | |
| PSOS | 212p | Prismari, the Inspiration | Legendary Creature — Elder Dragon | | |
| PSOS | 214p | Professor Dellian Fel | Legendary Planeswalker — Dellian | | |
| PSOS | 218p | Quandrix, the Proof | Legendary Creature — Elder Dragon | | |
| PSOS | 221p | Resonating Lute | Artifact | | |
| PSOS | 226p | Silverquill, the Disputant | Legendary Creature — Elder Dragon | | |
| PSOS | 231p | Splatter Technique | Sorcery | | |
| PSOS | 236p | Suspend Aggression | Instant | | |
| PSOS | 239p | Traumatic Critique | Instant | | |
| PSOS | 241p | Vicious Rivalry | Sorcery | | |
| PSOS | 245p | Witherbloom, the Balancer | Legendary Creature — Elder Dragon | | |
| PSOS | 246p | Zaffai and the Tempests | Legendary Creature — Human Bard Sorcerer | | |
| PSOS | 253p | Deathcap Glade | Land | | |
| PSOS | 254p | Dreamroot Cascade | Land | | |
| PSOS | 257p | Great Hall of the Biblioplex | Land | | |
| PSOS | 259p | Petrified Hamlet | Land | | |
| PSOS | 260p | Shattered Sanctum | Land | | |
| PSOS | 263p | Stormcarved Coast | Land | | |
| PSOS | 264p | Sundown Pass | Land | | |