Olá!
Vilão é donkey, mas não muito loose.
Coloquei um range de flushs, sets e FD+OC:
Board: 3♣7♣5♣
Equity Vencer Empate
MP3 35.72% 35.31% 0.40% { 9s9c }
CO 64.28% 63.88% 0.40% { 77, 55, 33, KcQc, AcJc, KcJc, QcJc, AcTc, KcTc, QcTc, Ac9c, Kc9c, Qc9c, Ac8c, Kc8c, Qc8c, Ac6c, Ac4c, AcJd, AcJh, AcJs, AcTd, AcTh, AcTs, Ac9d, Ac9h, Ac9s, KcQd, KcQh, KcQs, KcJd, KcJh, KcJs, KcTd, KcTh, KcTs, QcJd, QcJh, QcJs, QcTd, QcTh, QcTs, JcTd, JcTh, JcTs }
Ele deu mini raise e tenho boas odds para o call. Porém, qualquer carta de 
ou overcards matam minha mão e eu posso já estar batido. Pensei no shove, mas na hora eu não pensei em como estaria minha equidade frente ao range dele.
Hand converted with online PokerStrategy.com hand converter:
$0.02/$0.05 No-Limit Hold'em (5 handed)
Known players:
[tg]MP3$10.00:///////;CO (Hero)$5.59:///////;BU$2.45:///////;SB$4.05:///////;BB$3.34:///////;[/tg]
Preflop: Hero is CO with 9:c, 9:s.
MP3 posts deadblind, MP3 checks, Hero raises to $0.25, 2 folds, BB calls $0.20, MP3 calls $0.20.
Flop: ($0.77) 3:c, 7:c, 5:c (3 players)
BB checks, MP3 checks, Hero bets $0.49, BB raises to $0.98, MP3 folds, Hero ??????
