Does Svellsongur copy only a unit's original printed text, or does it copy all text including modifications from other equipment?

Ruling: Svellsongur copies only the original printed text of a unit, not text added by other equipment or modifications.

Nuances:

• This ruling is not explicitly stated in the written rules (RAW would suggest it copies all text)
• The limitation is based on developer comments and design intent (RAI)
• This limitation appears to be specific to Svellsongur; other equipment are intended to interact with each other
• A Chinese FAQ (communicated with Riot) clarified that the copy action only affects printed text, though this FAQ is not official