It depends, I guess you just play around it either way. Swap allows you to move someone else in without actually losing your advantageous position, e.g. a defensive tile or a bridge chokepoint. It can also give an ally one extra move.
For some reason, the way Boey's face looks makes him look like he's made out of clay.
Celica's expression in her damaged artwork is lol.
So do you think Lloyd's artist is Wrys'?
The only Heroes art for Celica's banner I truly like is Genny's (the pose is definitely not what I expected out of her though lol). Half of this is just because Hidari's is too good.