First Ones' Technology

First Ones' Technology, sometimes referred to as First Ones' tech, is powerful ancient technology left behind by the First Ones.

List of known First Ones' tech

• Crystal of Arxia
• Crystal Castle
• The communications tower in Alwyn
• Data Crystal
• Data Disk
• First Ones' armor (Hordak's armor)
• The elemental guardian in The Library
• Light Hope (character)
• Mara's Ship
• Salineas Sea Gate
• First One Temple and computer on Beast Island
• Snow Monsters
• First One Security Monster
• The Sword of Protection
• Unnamed First Ones' tech
• Heart of Etheria
• The Watchtower

Data Disk

Snow Monster

Salineas Sea Gate

The Sword of Protection

Adora with Light Hope in the Crystal Castle

First Ones Tech from the Northern Reach

The Crystal Castle

Watchtower

Entrapta with data crystal

Bow pacifies the elemental