diff --git a/common/on_action/yearly_on_actions.txt b/common/on_action/yearly_on_actions.txt
index 297c11106..5c752fde3 100644
--- a/common/on_action/yearly_on_actions.txt
+++ b/common/on_action/yearly_on_actions.txt
@@ -3640,38 +3640,45 @@ yearly_playable_pulse = {
 			}
 			remove_puppet_modifiers_effect = yes
 		}
-		if = {
-			limit = {
-				current_year < 2600
-				any_sub_realm_county = {
-        			OR = {
-        			    culture = culture:portuguese
-        			    culture = culture:galician
-        			}
+		random_list = {
+			5 = {
+				if = {
+					limit = {
+						current_year < 2600
+						any_sub_realm_county = {
+							OR = {
+								culture = culture:portuguese
+								culture = culture:galician
+							}
+						}
+					}
+					random_sub_realm_county = {
+						limit = {
+							OR = {
+								culture = culture:portuguese
+								culture = culture:galician
+							}
+							NOT = { rite = rite:sebastianist_rite }
+						}
+						weight = {
+							base = 1
+							modifier = { 
+								divide = development_level 
+							}
+							modifier = {
+								divide = county_control
+							}
+							modifier = {
+								factor = 2
+								is_coastal_county = yes
+							}
+						}
+						set_county_rite = rite:sebastianist_rite
+					}
 				}
 			}
-			random_sub_realm_county = {
-				limit = {
-        			OR = {
-        			    culture = culture:portuguese
-        			    culture = culture:galician
-        			}
-        			NOT = { rite = rite:sebastianist_rite }
-				}
-				weight = {
-					base = 1
-					modifier = { 
-						divide = development_level 
-					}
-					modifier = {
-						divide = county_control
-					}
-					modifier = {
-						factor = 2
-						is_coastal_county = yes
-					}
-				}
-				set_county_rite = rite:sebastianist_rite
+			95 = {
+				#do nothing
 			}
 		}
 		#gnostic tenet learning effect