Posted at 2013-02-27 01:24:19 — Link
Creatures being sold aside, I think it's disadvantageous for battle opponents to see the pet genes you paid for, especially if it will give the other user a chance to strategize if say, they know your pet now has an elemental weakness.
I'd be fine with this if the other party had bought a one-use scouter item, or their pet had something like a "Critical Eye" gene that could reveal one of their opponent's weaknesses/abilities.