diff --git a/src/helpers/nemesisHelpers.ts b/src/helpers/nemesisHelpers.ts
index 015aec25..1e15502c 100644
--- a/src/helpers/nemesisHelpers.ts
+++ b/src/helpers/nemesisHelpers.ts
@@ -23,7 +23,7 @@ export const nemesisFactionInfos: Record<TNemesisFaction, INemesisFactionInfo> =
     FC_GRINEER: {
         systemIndexes: [2, 3, 9, 11, 18],
         showdownNode: "CrewBattleNode557",
-        ephemeraChance: 0.05,
+        ephemeraChance: 0.1, // was 0.05 before KuvaLichManifestVersionTwo
         firstKillReward: "/Lotus/StoreItems/Upgrades/Skins/Clan/LichKillerBadgeItem",
         firstConvertReward: "/Lotus/StoreItems/Upgrades/Skins/Sigils/KuvaLichSigil",
         messageTitle: "/Lotus/Language/Inbox/VanquishKuvaMsgTitle",