Jingle Deer
RA pudding bell with a lovely red berry nose. When you hum a carol, it rings along with the beat.
Companion Effects
- ★1Light Ally Max HP +9%
- ★2Light Ally Max HP +11%
- ★3Light Ally Max HP +14%
- ★4Light Ally Max HP +16%
- ★5Light Ally Max HP +18%
How to Use Jingle Deer
Jingle Deer is a R Pet that supports your team passively — no manual input needed. In CookieRun: Crumble, Pets are equipped alongside Cookies and apply their effect for the whole battle. The single most important decision is which team you put Jingle Deer on: match the Pet's target to your lineup and it acts as a permanent buff; mismatch it and you waste a slot. The breakdown below shows exactly who Jingle Deer helps.
Passive Breakdown
Jingle Deer is an element-specific Pet: its passive boosts Light allies. Use it in teams built around Light Cookies to get the full value of the effect.
At base star grade, the passive provides: Light Ally Max HP +9%
Star Grade Growth
The passive of Jingle Deer grows with star grade: +9% → +11% → +14% → +16% → +18%. At max stars it reaches +18%, so the Pet becomes noticeably stronger over time.
The improvement from +9% to +18% is solid, so starring Jingle Deer pays off when you use it regularly.
Best Cookie Partners
These Cookies benefit most from Jingle Deer: Brightseeker Cookie, Cream Puff Cookie, Madeleine Cookie, Milk Cookie's Crunchy Strong Pediatrician. Pairing the Pet with the right Cookies turns a small buff into a real team advantage.
Pet FAQ
What does Jingle Deer do in CookieRun: Crumble?
Jingle Deer is a passive support Pet. Once equipped, it grants Light Ally Max HP +9% to the matching allies for the whole battle, and the effect grows with star grade up to +18%.
Is Jingle Deer a good Pet in CookieRun: Crumble?
Jingle Deer is a R Pet that provides Light Ally Max HP +9%. It is worth using when its target matches your main lineup, and less valuable otherwise.
Which team should I use Jingle Deer with?
Use Jingle Deer with the Cookies listed above. Matching the Pet's target element or role is the single biggest factor in how much value it adds.
Should I star up Jingle Deer?
Star Jingle Deer when it is part of your main team — the passive grows from +9% to +18%. Otherwise keep spare copies for Pets that fit better.