Chrom, Robin's Other Half

Vigilance
Combat experience—At the end of combat, for
each creature you control that attacked or blocked
this turn you may roll a d6 then give the creature
that many 1/0 or 0/1 counters chosen at random.
Partner with Robin, Chrom's Other Half
"There are better places to take a nap than on the
ground you know. Here take my hand"