Cyber-Solstice
- The Cyber-Solstice is some sort of festival from the "Wings of Honor" portion of the Generation 1 continuity family.
The Cyber-Solstice is presumably a yearly event on Cybertron, possibly analogous to Christmas. It involves decorations.
Fiction
Wings of Honor
After Flak shot up a bunch of his Decepticon troops, Starscream threatened to use his nano-nodes as Cyber-Solstice decorations. He didn't have time to complete a second sentence as one of Flak's missiles hit him square. Battle Lines, Part 3