diff --git a/src/modifier/modifier-type.ts b/src/modifier/modifier-type.ts
index 4986c1feab1..901aa422c61 100644
--- a/src/modifier/modifier-type.ts
+++ b/src/modifier/modifier-type.ts
@@ -1730,8 +1730,14 @@ const modifierPool: ModifierPool = {
     new WeightedModifierType(modifierTypes.EVIOLITE, (party: Pokemon[]) => {
       const { gameMode, gameData } = party[0].scene;
       if (gameMode.isDaily || (!gameMode.isFreshStartChallenge() && gameData.isUnlocked(Unlockables.EVIOLITE))) {
-        return party.some(p => ((p.getSpeciesForm(true).speciesId in pokemonEvolutions) || (p.isFusion() && (p.getFusionSpeciesForm(true).speciesId in pokemonEvolutions)))
-          && !p.getHeldItems().some(i => i instanceof EvolutionStatBoosterModifier) && !p.isMax()) ? 10 : 0;
+        return party.some(p => {
+          // Check if Pokemon's species (or fusion species, if applicable) can evolve or if they're G-Max'd
+          if (!p.isMax() && ((p.getSpeciesForm(true).speciesId in pokemonEvolutions) || (p.isFusion() && (p.getFusionSpeciesForm(true).speciesId in pokemonEvolutions)))) {
+            // Check if Pokemon is already holding an Eviolite
+            return !p.getHeldItems().some(i => i.type.id === "EVIOLITE");
+          }
+          return false;
+        }) ? 10 : 0;
       }
       return 0;
     }),