Uploaded June 2025 | Updated September 2026, 3 weeks ago
Welcome to Episode 244 of the Mastering Dungeons podcast!
Main topic: The 2025 D&D Psion!
We look at the Psion from OD&D and across the editions, to the 2025 playtest Psion for how well it throws mind bullets. Does it have the power to move us?
Contents
00:00 2025 Psion Playtest
01:28 Psionics in OD&D and AD&D
07:11 Psionics in 2E
12:47 Psionics in 3E and 4E
17:17 Design Challenges
24:30 5E 2014 Mystic
27:06 The 2025 UA Psion
27:41 Why a Psion Class vs Subclass?
30:10 Core Psion Traits
32:08 Spellcasting
35:23 Psionic Energy Dice and Features
48:04 Psionic Disciplines and Higher Levels
51:30 Assessing at Level 5
58:24 Shout-Outs
01:02:44 What Are We Gonna Do?
Find our show notes and support our podcast and YouTube efforts:
patreon.com/MasteringDnD
Listen to us on your favorite podcast device:
MasteringDungeons.podbean.com
Chat with us online:
https://dice.camp/@MasteringDnD
https://bsky.app/profile/masteringdnd.bsky.social
twitter.com/MasteringDnD
Find Shawn:
twitter.com/shawnmerwin
ghostfiregaming.com
Find Teos:
alphastream.org
youtube.com/@AlphastreamRPG
https://dice.camp/@Alphastream
Mastering Dungeons is a weekly podcast, providing News and a Main segment. We separate these on YouTube for your viewing and listening pleasure.
Our intro and outro music is Metropolis Fanfare, provided royalty-free by Tabletop Audio (https://tabletopaudio.com) under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (creativecommons.org/licenses/by-nc-nd/4.0/).
Welcome to Episode 244 of the Mastering Dungeons podcast!
Main topic: The 2025 D&D Psion!
We look at the Psion from OD&D and across the editions, to the 2025 playtest Psion for how well it throws mind bullets. Does it have the power to move us?
Contents
00:00 2025 Psion Playtest
01:28 Psionics in OD&D and AD&D
07:11 Psionics in 2E
12:47 Psionics in 3E and 4E
17:17 Design Challenges
24:30 5E 2014 Mystic
27:06 The 2025 UA Psion
27:41 Why a Psion Class vs Subclass?
30:10 Core Psion Traits
32:08 Spellcasting
35:23 Psionic Energy Dice and Features
48:04 Psionic Disciplines and Higher Levels
51:30 Assessing at Level 5
58:24 Shout-Outs
01:02:44 What Are We Gonna Do?
Find our show notes and support our podcast and YouTube efforts:
patreon.com/MasteringDnD
Listen to us on your favorite podcast device:
MasteringDungeons.podbean.com
Chat with us online:
https://dice.camp/@MasteringDnD
https://bsky.app/profile/masteringdnd.bsky.social
twitter.com/MasteringDnD
Find Shawn:
twitter.com/shawnmerwin
ghostfiregaming.com
Find Teos:
alphastream.org
youtube.com/@AlphastreamRPG
https://dice.camp/@Alphastream
Mastering Dungeons is a weekly podcast, providing News and a Main segment. We separate these on YouTube for your viewing and listening pleasure.
Our intro and outro music is Metropolis Fanfare, provided royalty-free by Tabletop Audio (https://tabletopaudio.com) under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (creativecommons.org/licenses/by-nc-nd/4.0/).










