Brawler's Tavern

{t}: Add {c} to your mana pool.
{2}, Tap target untapped creature you control: Flip a coin. If you win the flip, that creature fights target creature an opponent controls.
If you lose the flip, that creature fights target creature you control. (The creature can fight itself.) Any player may activate this ability.
"It's a great place for some excitement! Just try not
to get yourself killed." - Broc, drunkard