Whether hes commanding the team or providing backup, Orah seems like a great fit for a class-focused Brawl or Commander deck
Regardless of how you build your deck Id recommend playing cards like Voldaren Bloodcaster and Falkenrath Forebear to make use of all the Blood tokens youll have
For controlling strategies, white and black tend to be good colors to pair with it
Abolish Especially given white's propensity to get more plains from the deck with cards like Land Tax and Tithe, white can often afford to pitch plains, and at 3 mana value isn't so bad to just hard cost
Cloud can also equip the otherwise female-exclusive Ribbon accessory, possibly as a Shout-Out to the cross-dressing subquest in Final Fantasy VII (or that ribbons can be worn by all party members in that game)
Each turn youll get a creature from your graveyard back to your hand or straight onto the battlefield, depending on the experience counters youve got