What is everyone's strategy here? I thought about pushing pre, but normally, in position and with closer to 15BB than 10, I prefer to make a standard raise.

I guess it mainly comes down to flop texture. The board below is quite drawy, would most people check/fold? What if the flop was T33 or some other dry flop? Would you still c/f, or put your tournament on the line with a bluff?

Party Poker No-Limit Hold'em, 11 Tournament, 50/100 Blinds (5 handed)
UTG (t4240)
SB (t1515)
BB (t2685)
MP (t2135)
Hero (Button) (t1425)

Hero's M: 9.50

Preflop: Hero is Button with Kd, As
2 folds, Hero bets t300, SB calls t250, 1 fold

Flop: (t700) 3s, 7s, 6c (2 players)
SB checks, Hero ???