Talk:Proving Grounds/@comment-210.245.132.3-20120615125023/@comment-4499980-20120615174958

This mode is only available for custom games, but you can play any mode you want on it (blind pick, draft, all random, tournament draft). You're still going to have to play with the PG restrictions (no health/mana regen if you return to base, no buying after you leave base, item restrictions).