Lesh, Echoes of Fables

Whenever a Saga enters or whenever the final chapter ability of a Saga you control resolves, create a 1/1 white Spirit creature token with flying. This ability triggers only once each turn.

{g/w}, {t}, Sacrifice a Spirit: Put a lore counter on target Saga you control or remove one from it.

{w/b}, Sacrifice a Spirit: Target creature gets +1/+1 or -1/-1 until end of turn.