Enchant creature
(Target a(n) creature as you cast this. This card enters the battlefield attached to that creature.)
Enchanted creature has "Whenever this creature attacks, create a 4/4 white Spirit creature token with
flying (This creature can't be blocked except by creatures with flying or reach.) that's tapped and attacking. Sacrifice that token at end of combat."
If Dorothea's Retribution would be put into a graveyard from anywhere, exile it instead.