Aug 10, 2018, 13:3108/10/18
Upgrading Geist
Never mind!!! IT IS LOCKED!!! HA HA! (Can't delete this post so I am replying to my own question!)
The Upgrade will only let me use 1 champion same rank and rarity, but there is another one that is too and it will let me use.
To answer probably your first question that comes to mind, "No, the Champion is not locked."