My 16 Lissandra clears

Noxus: Darius, mordekaiser, leblanc Runeterra: Evelyn, Jihn Shadow Isles: Viego, Elise Ionia: Lilia Bandle City: Teemo Targon: Asol, Morgana Demacia: lux illuminated Freljord: volibear Shurima: nidalee Bilgewater: miss Fortune PnZ: Ekko

All 3* except Ekko who was 4* and mordekaiser who was 2*. Miss fortune had the charging sigil upgrade.