Ratadrabik of Urborg + Leyline of Singularity + Dromar's Attendant

Ratadrabik of Urborg

Leyline of Singularity

Dromar's Attendant

How it works

1. Activate Dromar's Attendant by paying 1 and sacrificing it.
2. When Dromar's Attendant dies, Ratadrabik triggers, creating a token copy of Dromar's Attendant that is a 2/2 legendary Zombie in addition to its other types.
3. Repeat using the Dromar's Attendant token

By twisting the rules of permanence with Leyline of Singularity, every single nonland permanent on the battlefield becomes legendary, turning ordinary constructs into targets worthy of resurrection. When you feed Dromar's Attendant to its own mana-producing sacrifice ability, Ratadrabik of Urborg leaps into action thanks to that newly acquired legendary status. Because Ratadrabik creates a nonlegendary copy of the fallen creature that is also a Zombie, the resulting token can happily trigger Ratadrabik's ability all over again when it dies—leaving you with an endless loop of sacrifices and a boundless pool of white, blue, and black mana.