Cardery
Legendary Creature — Spirit // Enchantment — Aura

Dorothea, Vengeful Victim // Dorothea's Retribution

Dorothea, Vengeful Victim

WU

Legendary Creature — Spirit

Flying When Dorothea attacks or blocks, sacrifice it at end of combat. Disturb 1WU (You may cast this card from your graveyard transformed for its disturb cost.)

4/4

Dorothea's Retribution

Enchantment — Aura

Enchant creature Enchanted creature has "Whenever this creature attacks, create a 4/4 white Spirit creature token with flying 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.