With this set you are meant to trap something and then set up, so volt switching out wouldn't make a lot of sense. Especially if you are playing sub.
Anyway these are the sources from Smogon:
https://www.smogon.com/dex/ss/pokemon/magnezone/
https://www.smogon.com/dex/sv/pokemon/magnezone/national-dex/
As the title says. Ideal for the Iron Defense + Body Press set. Without max speed you can not outspeed (and hence trap and eliminate) max speed Adamant Bisharp.
Start Price: 1m
Minimal Bid Raise: 100k
Accept Coin Capsules as 460k each
Lasts for 72h after the auction was started