Half-elf trait replace advice

[doc the grey]

I have 2 Half-elves in my current game that have no interest in multiclassing and I'm looking for a good trait replace for multitalented that is useful to characters that won't multiclass and is just more useful on a general level.

[Aioran]

Arcane Training, Drow Magic, and Water Child replace Multitalented.

EDIT: All from the ARG, but I would go with Drow Magic (for the spell-likes and invest in the feats for more) or take Water Child for taking 10 on swimming and the free bonus language (Aquan).

[doc the grey]

Yeah currently the problem we're having is that none of the current replaces really match the elven or human races they are coming from. One is a Boreal Sorcerer from a nomadic tribe from the frozen north which Arcane training might work for him. On the other hand though the other one is a ranger who's elven lineage is along is that of green skinned jungle elves that worship the Aztec pantheon. With that in mind drow magic and arcane training don't really roll up his way (we don't really have drow) and water child doesn't really fit the theme. Right now I was looking at either Treespeech (may speak to plants), Heart of the sun (human racial option), or Heart of the wild (another human option) as replacements. Problem is that I'm trying to find something of equal power to replace it with so I don't overpower the PC in the process. Can you think of anything else that is around 2 RP that plays to the jungle, plants, and wilderness theme?

[Remco Sommeling]

You could give him two trait equivalents or 2 to two skills, survival and stealth maybe ?