Humming Cats are collectables in Xenoblade Chronicles. They can be found in Satorl Marsh. Two are required for Things that Hum.
Trade
| NPC | Area | Affinity |
|---|---|---|
| Kacha | Satorl Marsh | ☆2 |
| Don Argentis | Colony 6 | ☆3 |
Gifting
Giving this collectable as a present from one player character to another will raise or lower the affinity between them as indicated by the following table:
| Recipient | Shulk | Fiora | Dunban | Reyn | Sharla | Riki | Melia |
|---|---|---|---|---|---|---|---|
| Affinity | -8 ♥ |
12 ♥ |
4 ♥ |
12 ♥ |
2 ♥ |
-6 ♥ |
2 ♥ |