| Name | Map Tool Token Link | Family | Type | Size | CR |
|---|---|---|---|---|---|
| Palrethee | |
Demon | Outsider | Medium | 8 |
| Pegasus | |
Pegasus | Magical Beast | Large | 3 |
| Phaethon | RPTok | Abomination | Outsider | Gargantuan | 34 |
| Phane | |
Abomination | Outsider | Large | 25 |
| Phantom Fungus | |
Phantom Fungus | Plant | Medium | 3 |
| Phase Spider | |
Phase Spider | Magical Beast | Large | 5 |
| Phase Wasp | RPTok | Phase Wasp | Magical Beast | Tiny | 2 |
| Phasm | |
Phasm | Aberration | Medium | 7 |
| Phisarazu | RPTok | Phisarazu | Outsider | Medium | 12 |
| Phoenix | RPTok | Phoenix | Magical Beast | Large | 24 |
| Phthisic | RPTok | Phthisic | Monstrous Humanoid | Large | 6 |
| Pit Fiend | |
Devil | Outsider | Large | 20 |
| Pixie | |
Sprite | Fey | Small | 4 (5 with irresistible dance) |
| Platinum Horror | |
Clockwork Horror | Construct | Small | 7 |
| Pony | RPTok | Pony | Animal | Medium | 1/4 |
| War Pony | RPTok | Pony, War | Animal | Medium | 1/2 |
| Porpoise | RPTok | Porpoise | Animal | Medium | 1/2 |
| Prismasaurus | RPTok | Prismasaurus | Magical Beast | Huge | 28 |
| Adult Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Colossal | 39 |
| Ancient Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Colossal+ | 57 |
| Great wyrm Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Colossal+ | 66 |
| Juvenile Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Gargantuan | 30 |
| Mature adult Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Colossal | 43 |
| Old Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Colossal | 48 |
| Very old Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Colossal | 52 |
| Very young Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Huge | 16 |
| Wyrm Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Colossal+ | 61 |
| Wyrmling Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Huge | 14 |
| Young Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Gargantuan | 22 |
| Young adult Prismatic Dragon | RPTok | Dragon, Epic | Dragon | Gargantuan | 34 |
| Pseudodragon | |
Pseudodragon | Dragon | Tiny | 1 |
| Pseudonatural Troll | RPTok | Pseudonatural Troll | Outsider | Large | 21 |
| Psicrystal | RPTok | Psicrystal | Construct | Diminutive | Included with master |
| Psion-Killer | RPTok | Psion-Killer | Construct | Large | 12 |
| Elder Psurlon | |
Psurlon | Aberration | Medium | 9 |
| Pulverizer | |
Automaton | Construct | Medium | 4 |
| Puppeteer | RPTok | Puppeteer | Magical Beast | Fine | 1 |
| Flesh Harrower Puppeteer | RPTok | Puppeteer | Magical Beast | Small | 2 |
| Purple Worm | |
Purple Worm | Magical Beast | Gargantuan | 12 |