|Effects||Powers up "not very effective" moves|
|Cost to buy||9600|
|Cost to sell||4800|
The Rival Incense boosts the power of the holder's "not very effective" moves by 50%. Having a Zangoose or Seviper hold a Rival Incense will also cause it to produce a Mongrowl egg or Pythorn egg respectively when bred.
- The Rival Incense is the only Incense that produces Baby Pokemon for more than one line.