Villain: 18/15/6/650
c/r: 12% total, 21% flop, 8% turn

I was 12-tabling at the time and playing super TAG.

No-Limit Hold'em, $0.50 BB (5 handed) -
Hero (Button) ($67.05)
SB ($10.30)
BB ($54.95)
UTG ($50.50)
MP ($62.10)

Preflop: Hero is Button with 6, 6
MP raises to $2, Hero calls $2, 3 folds

Flop: ($4.75) A, 6, 5 (3 players)
MP checks, Hero bets $3, MP calls $3

Turn: ($10.75) 9 (3 players)
MP checks, Hero bets $7, MP raises to $25, Hero ?