You are not limited to these "powers", but they are examples of some common StarGate tropes. Feel free to create your own. Naquadah Detection Allows the character to detect when another being has Naquadah in their blood. This usually indicates that the person is, or was, a host to a Goa'uld or Tok'ra symbiote. Cost: 8 (Fixed 2HD) Qualities: Useful (+2) Capacity: Range Glowing Eyes/Scary Voice A dud power. When active, the character's eyes glow and/or their voice deepens and reverberates unnaturally. Cost: 4 (Fixed 2HD) Qualities: Dud (+1) Requires the "Other" permission