Brawl sees you building an MTG Arena deck around a specific legendary creature or planeswalker from Standard and then duelling it out in one-on-one battles
Healing damage is accomplished by removing damage counters from the healing target , meaning you cant overheal
Consulte Surveillance: You get at least two Fog effects and you may even get additional ones from other Energy you got
While the One Ring is more versatile, being a colorless artifact spell that can go into any deck with space for it, Orcish Bowmasters is just as format-warping, making it really hard to play one mana creatures and punishing card draw hard
So Sindbad was also available, although he is not legendary by nature
There are some relatively inexpensive ones, starting with Angel of Finality, Angel of Jubilation, Archangel of Thune, Archangel of Tithes, and going all the way to Linvala, Keeper of Silence