Polyformic Acid Science
Defeat bosses around Pandaria while under the effects of Polyformic Acid Potion on Heroic Difficulty.Criteria
| Trial of the King | |
| Vizier Jin'bak slain | |
| Gu Cloudstrike slain |
| Liu Flameheart slain | |
| Commander Ri'mok slain | |
| Yan-Zhu the Uncasked slain |