Introduction of Haven in the Stronghold vs. Dungeon tournaments.

and no tournaments have been held using those new templates that are in the pool.

How can it be said that "no tournaments have been held"... a tournament for mt-Jebus has been running for a long time, the Game of Thrones is underway with the Boomerang template in the pool, and just the other day, Mirrors-3 started with the mt_Andromeda and mt_Antares templates in the pool...