| Another Lesson | |
|---|---|
 Full art (v) "It seems you need another lesson, mortals." | |
| Faction | Boss |
| Type | Ability |
| Rules | When Onyxia deals combat damage to an ally this turn, ready Onyxia. |
| Cost | 3 |
| Set | Onyxia Raid |
| Number | 4/33 |
| Rarity | Uncommon |
| Artist | James Zhang |
This article contains information from the Trading Card Game which is considered non-canon.