Puffer fish

Puffer fish, also known as swellfish, are fish found in waters of Azeroth. They were first added as part of the Cataclysm expansion. 
==Types==
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* (critter)
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* (critter)
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==Companions==
*Purple Puffer
==Gallery==
;Heroes of the Storm
Murky Pufferfish HOTS.jpg|Murky's basic ability Pufferfish as it's inflating and is about to explode.