Unlike other Ajani cards that build up your resources, Ajani Vengeant's abilities restrict the resources of your opponent
I've played everywhere from no-format casual decks on dirty lunchroom tables to The World Championships on the tables at the literal Louvre in Paris, across almost every format in the game
Most walkers will be six mana or less up front, anyway
Over the course of two days I won lots of different ways, but mostly by doing stuff like putting Gleancrawlers ability on the stack when all my men were enchanted with Pillory of the Sleeplessand sacrificing them all to Ghost Council of Orzhova
Bulk mythics are typically in the $1-$3 range, so even if Torrent is a complete flop you dont stand to lose much
Any venture effect triggered during the same game after that will let the player pick a new dungeon, starting the process all over again