UTG had raised from this position in previous orbits but this time they opted to just call.....

Poker Stars $75+$7 No Limit Hold'em Tournament - t20/t40 Blinds + t5 - 8 players

MP1: t10425 M = 104.25
Hero (MP2): t6269 M = 62.69
CO: t5208 M = 52.08
BTN: t5129 M = 51.29
SB: t5232 M = 52.32
BB: t5603 M = 56.03
UTG: t4216 M = 42.16
UTG+1: t4436 M = 44.36

Pre Flop: (t100) Hero is MP2 with 3 3
UTG calls t40, 2 folds, Hero??

The entire table seemed quite loose passive where as UTG seemed to have his stuff together. The two options I give myself where:

1) raise to 3.5 BB and potentially isolate UTG to heads up pot where I would have position. If he donk leads I can float most flops and see what line they take on the turn.

2) call hopefully letting the stations in later positions limp behind and look to flop and set.

What would be the most standard line for this limit?

would fold.

Limp behind 150xBB deep and usually call a raise.

Great spot to limp behind and as Betgo pointed out you are deep enough if there is a small raise as well.

I think limp/call is generally fine here