diff --git a/src/locales/pt_BR/arena-tag.json b/src/locales/pt_BR/arena-tag.json
index 5fb8b49565f..49fc650038a 100644
--- a/src/locales/pt_BR/arena-tag.json
+++ b/src/locales/pt_BR/arena-tag.json
@@ -54,5 +54,15 @@
   "safeguardOnAddEnemy": "A equipe adversária se envolveu num véu místico!",
   "safeguardOnRemove": "O campo não está mais protegido por Safeguard!",
   "safeguardOnRemovePlayer": "Sua equipe não está mais protegido por Safeguard!",
-  "safeguardOnRemoveEnemy": "A equipe adversária não está mais protegido por Safeguard!"
+  "safeguardOnRemoveEnemy": "A equipe adversária não está mais protegido por Safeguard!",
+  "fireGrassPledgeOnAdd": "A sea of fire enveloped the field!",
+  "fireGrassPledgeOnAddPlayer": "A sea of fire enveloped your team!",
+  "fireGrassPledgeOnAddEnemy": "A sea of fire enveloped the opposing team!",
+  "fireGrassPledgeLapse": "{{pokemonNameWithAffix}} was hurt by the sea of fire!",
+  "waterFirePledgeOnAdd": "A rainbow appeared in the sky!",
+  "waterFirePledgeOnAddPlayer": "A rainbow appeared in the sky on your team's side!",
+  "waterFirePledgeOnAddEnemy": "A rainbow appeared in the sky on the opposing team's side!",
+  "grassWaterPledgeOnAdd": "A swamp enveloped the field!",
+  "grassWaterPledgeOnAddPlayer": "A swamp enveloped your team!",
+  "grassWaterPledgeOnAddEnemy": "A swamp enveloped the opposing team!"
 }