Pros:
- Works anywhere. So many Pandaria toys were nerfed to be usable only in Pandaria, so I was really glad that I didn't have to use this only in the Heart Chamber, or something stupid like that. I'll have to try this in Pandaria, though, so I can use the Panflute and see if the void-blue critter becomes my minion for ten minutes.
- Makes regular sized critters larger and combative.
- 30-minute cooldown is a bummer, particularly for setting up screenshots. The cooldown wait could be mitigated by making the totem effect last longer and/or increasing the area affected, especially given the critter's pathing swath can be large and difficult to predict for totem placement.
- The large violent critters in Thunder Bluff don't seem to increase in size from the totem (beyond their enraged growth, that is), as far as I can tell.