Guild Wars 2

mainly for pvp; if I (necro) send a condition back on my enemy, does the damage scale from his or my condition damage stat?

You litterally send his conditions back so he is the source and you don’t get the effects from the damage.

Your own conditions are based off your condition damage and duration stat’s, though. This is why MoC is there. CB gives 2 bleeds for 12 sec in addition to the 6 sec poison and corrupting 3 boons. All are based on your stat’s.