Greg Marks (he/him)'s Avatar

Greg Marks (he/him)

@skerrit7h3green

Legends of Greyhawk Creative Lead, D&D Adventurers League Content Manager, TTRPG Designer, Winner of ENnies, Writer, Teacher, and PhD Biochemist (He/Him) https://www.worldsbygreg.com/

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07.01.2024
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Latest posts by Greg Marks (he/him) @skerrit7h3green

Meet the Designers of Dragon Rider's Primer!
Meet the Designers of Dragon Rider's Primer! YouTube video by Goodman Games

Do you want to watch Toni, Chris, and I talk about working on the Dragon Rider's Primer for Goodman Games? You know you want to!

youtu.be/0hp6LkiqYLE

03.03.2026 22:52 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Game Master Tools: Creating Villains & Lairs Tables and Tips, Essays and Tricks for Creating Devious Villains and Unique Lairs. Compatible with 5E D&D.

Back a great project on Kickstarter from Jeff Stevens Games (that I worked on)! GM Tools: Creating Villains & Lairs is open now!!!!!

www.kickstarter.com/projects/587...

03.03.2026 17:21 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Dragon Rider's Primer: Aerial Adventures, Characters & More! Project Update: Meet the Outrider (A Rogue Subclass) Chris Lindsay here with another kickass subclass to show off!!! As part of a larger group, it’s the responsibility of these individuals to spot the enemy before the enemy s...

Hey look, the hits keep coming! I wrote this too:

www.backerkit.com/c/projects/g...

02.03.2026 23:07 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Coming soon: Game Master Tools: Creating Villains & Lairs Tables and Tips, Essays and Tricks for Creating Devious Villains and Unique Lairs. Compatible with 5E D&D.

Hey check out another crowd funding campaign for a project I worked on: Game Master Tools - Creating Villains & Lairs from Jeff Stevens Games. I wrote the essay β€œTechniques for Making Epic Final Battles!”

www.kickstarter.com/projects/587...

28.02.2026 20:07 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Dragon Rider's Primer: Aerial Adventures, Characters & More! Project Update: Design Diary: Greg Marks Heya Folks! Chris Lindsay here to present a design diary from an esteemed friend and colleague. ... and now a word from Dr. Greg Marks! Β  When I start a project, I have q...

Hey look, more from me about Dragon Rider's Primer!

www.backerkit.com/c/projects/g...

27.02.2026 21:20 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Dragon Rider's Primer: Aerial Adventures, Characters & More! Project Update: Aerial Mount: Sorrowbond Skydrake Heya Folks! Chris Lindsay here with GREAT news!!! Thanks to your generous support we've already passed $50,000 unlocking the Elder Gyrosquid!!! Let's keep this train ro...

Hey look, today's KS update is a thing I made!!!

www.backerkit.com/c/projects/g...

27.02.2026 00:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Dragon Rider's Primer: Aerial Adventures, Characters & More! This crunchy 5E sourcebook elevates your adventure to new heights with flying mounts for all characters and their adversaries! Variant cover by 2014-era legend Hydro74 is hobby trade exclusive! Plus e...

Check out Dragon Rider's Primer: Aerial Adventures, Characters & More! on @BackerKit! www.backerkit.com/c/projects/g...

26.02.2026 13:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Dragon Rider's Primer for 5E This crunchy 5E sourcebook elevates your adventure to new heights with flying mounts for all characters and their adversaries! Variant cover by 2014-era legend Hydro74 is hobby trade exclusive! Plus e...

The Dragon Rider's Primer Kickstarter has launched!

www.backerkit.com/c/projects/g...

24.02.2026 17:15 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Dragon Rider's Primer from Goodman Games starts crowdfunding tomorrow!

goodman-games.com/dragon-rider...

23.02.2026 23:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Goodman Games Announces 'Dragon Rider's Primer 5E' New RPG Sourcebook Headed to BackerKit

This looks interesting... I hear it has great writers.

icv2.com/articles/new...

20.02.2026 15:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Picard speech with the first link the chain is forged
Picard speech with the first link the chain is forged YouTube video by HD_Picard

www.youtube.com/watch?v=K5Po...

25.01.2026 00:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Shawn and Teos examing a graph from Bob Worldbuilder, showing a sharp increase in Google searches for D&D when Stranger Things season 5 is released.

Shawn and Teos examing a graph from Bob Worldbuilder, showing a sharp increase in Google searches for D&D when Stranger Things season 5 is released.

News: Games Workshop Bans AI, Bob Worldbuilder’s Proof of Stranger Things Growth, New Mystic UA, Get Dune Free, and more!

Listen or watch:
masteringdungeons.podbean.com

www.youtube.com/watch?v=L_EL...
#DnD #TTRPG

21.01.2026 18:22 πŸ‘ 21 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
Savannah Houston-McIntyre joins Shawn and Teos and the three are all smiles as they discuss how Savannah got started in the industry.

Savannah Houston-McIntyre joins Shawn and Teos and the three are all smiles as they discuss how Savannah got started in the industry.

Legends of Greyhawk and RealmsBound with Savannah Houston-McIntyre (MD 275)

Acclaimed for leading excellent projects, Savannah discusses the Legends of Greyhawk campaign, RealmsBound with Ed Greenwood, and more!

masteringdungeons.podbean.com

www.youtube.com/watch?v=isiQ...
#DnD #TTRPG

21.01.2026 18:27 πŸ‘ 21 πŸ” 8 πŸ’¬ 0 πŸ“Œ 2

Come see me at Gary Con!

01.01.2026 23:19 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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28.12.2025 20:08 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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d20play Live 91 | 2025 Year in Review and 2026 Predictions YouTube video by d20play

youtube.com/live/VByOGBH...

28.12.2025 02:23 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Watch me on d20 Play Live as we talk about the RPGs Year in Review 2025. #DnD @d20play #RPG

28.12.2025 02:23 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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I happened to click the hashtag and low and behold one of the first posts is someone else complaining about the same thing #UPS why do you work with #ATT to help them commit fraud?

17.12.2025 20:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

If you have #ATT I encourage you to drop them. If you are considering them, don't. They are a nightmare.

17.12.2025 19:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I have never had worse customer service from any company than #ATT. Made up charges, billing for things they did, selling a phone but providing a cheaper one, lying and saying it wasn't returned (when we both have the UPS proof of delivery) so they can charge me for that too...

17.12.2025 19:51 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Dragon Scale Crafted Metal Dice and Micro Adventures for 5E A new dice series of metal dragon scale dice that come with lore, illustrations and a 16 page micro-adventure for 5E 2024 rules.

Check out this dice and adventure Kickstarter from Lynnvander Studios I worked on! #5e #dnd #dice #dragons

www.kickstarter.com/projects/sor...

16.12.2025 19:18 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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FR-DC-WCAG04-07 The Gloom of Glimmer-Goo Cove - Dungeon Masters Guild | Dungeon Masters Guild The Gloom of Glimmer-Goo Cove An adventure in the BaldurCon CollectionΒ  The seaside town of La-Joo-la, famed for its colorful Whisper-Whorl trees and musical Chime-Bell flowers, has fallen silent. The...

You can get it here: www.dmsguild.com/en/product/5...

29.11.2025 15:57 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Check out my new D&D Adventurers League release: "The Gloom of Glimmer-Goo Cove." This family friendly, Dr. Suess flavored adventure was originally created for San Diego Comic Con 2025 and features a whimsical romp inspired by Ellen Browning Scripps Park. #DnD #DDAL

29.11.2025 15:57 πŸ‘ 9 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
Vote for Piggly Wiggly Journal Sentinel high school athlete of the week for Nov. 17-22 Vote from Graysen Bollech (Grafton), Ryan Heiman (Arrowhead), Natalie Kussow (Arrowhead), Esmé Loomans (USM) and Jack Nelson (Grafton).

Please vote for my advisee Esmé Loomans for Athlete of the week!

www.jsonline.com/story/sports...

26.11.2025 01:46 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Here are the Top 5 Dogs of the week!

21.11.2025 15:18 πŸ‘ 4345 πŸ” 758 πŸ’¬ 86 πŸ“Œ 93
New Martial Options for D&D and Tales of the Valiant | Book of Blades | Kobold Chats
New Martial Options for D&D and Tales of the Valiant | Book of Blades | Kobold Chats YouTube video by Kobold Press

Book of Blades for TOV @koboldpress.com is out! I haven't seen it, but I wrote a lot for this & from the TOC it looks like some things I wrote for the 2014 rules might have also been updated & included. Watch this video starting around 25' & a lot are things I did.
www.youtube.com/watch?v=NVBU...

05.11.2025 14:17 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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During #WeekendinHighfolk will you be from a small settlement in the hills of the Highvale? Does your settlement have a name or description? WORLD BUILD with us in the comments! #LoGLOREDROP
Few tickets remain! Grab em quick! tabletop.events/conventions/...
#LoG #Greyhawk @dndbeyond.com

24.10.2025 17:03 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 1
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The day before Gamehole Con, a gift arrives from the always awesome @skydawn.bsky.social

14.10.2025 23:31 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

I am β€œdazzled” by your costume!

12.10.2025 15:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Who’s ready for Gamehole Con?

06.10.2025 13:18 πŸ‘ 10 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0