Which championship trophy used to be named the Dominion Hockey Challenge Cup?

I think it's quite unique how the league has made it traditional that each player from the winning team gets to take the cup for one day, to anywhere they want. That is why there is an individual who goes everywhere with the cup to ensure it's safety.

If you want a laugh, look up to the mishaps that this trophy has gone through. Players didn't seem to care about it in the past. They've lost it numerous times. It actually once found in someone's house, being used as a fruit bowl for a while

bull puck ey