Challenge of the Griffin! is the seventh episode of Monstraids: Battle Raiders.
- Jayden and friends meet Drake Greystone for the first time.
- Jayden meets Garrett Archer, a Raider who uses Brave Griffyr.
- Jayden battles Garrett and wins.
- Jayden and Wake begin their rematch.
- Storm Sasquard
- River Dragier
- Brave Griffyr (debut)
- Jayden Storms (Storm Sasquard) vs. Garrett Archer (Brave Griffyr)
- Winner: Jayden and Sasquard
- Jayden Storms (Storm Sasquard) vs. Wake Hamasaki (River Dragier)
- Winner: Continues