This card pairs extremely well with a Remington Model 1858. Play it cheaply and shoot with it three times, then shoot a fourth time when it reenters your hand (8 damage). Melt bosses with a combo that only needs two cards in hand to execute.
Even better, with the Remington Model 1858, shoot five times in a turn for 10 damage. And you get to keep your valuable 4 exp gun to play again next turn!