However, this card, much like Chandras Incinerator, shouldnt ever cost you its true mana cost of five
Whenever Bruna attacks it becomes a magnet for any auras on the battlefield (even your opponents!), the graveyard, and your hand
A better fit for this card would be artifact-heavy stax lists such as Heliod, Sun-Crowned , especially if they run cards such as Mishra's Workshop that can help get Trinisphere out early to start putting pressure on the faster decks at the table
There are some huge successes like sagas, and then there are some that just kind of peter out like the party mechanic
For those fans of white out there, have no fear
Its a simple effect that works wonders for keeping your hand moving