Historical Rules · 16 June 2023
Rule 702.151a
Official source text from the 16 June 2023 Rules release
Reconfigure represents two activated abilities. Reconfigure [cost] means “[Cost]: Attach this permanent to another target creature you control. Activate only as a sorcery” and “[Cost]: Unattach this permanent. Activate only if this permanent is attached to a creature and only as a sorcery.”