Return to the Horde

Minion Offering (When you cast this card, you may sacrifice a token creature in addition to its cost.)

Put a token that is a copy of a creature you have
in your graveyard except it is a 1/1 blue spirit in addition to its other types. If you sacrificed a token creature as you cast Return to the Horde, copy this spell.
Once out of Sig's favor, you go straight back in the ranks.