U Onion Cookie
① Onion tier rating
D-tier overall — Patch 1.6. Back to the full tier list.
Onion zones an area with tears that reduce enemy ATK — an AoE offensive debuff on a U-rarity supporter. Against physical-damage comps in early Arena, a well-placed tear zone quietly wins fights. Genuinely underrated for the rarity.
② Onion skill · Unstoppable Tears
Zones off an area with tears, dealing damage to nearby enemies and their reducing ATK.
③ Onion Synergy
Consumes: Range
Where Onion fits — verified comps
- Any mode · Flex ATK debuffer — Drop the tear zone on enemy melee clusters in Arena defense.
Full comps by mode in Team Builds.
④ Best Sugar Runes for Onion
Order = priority. Full slot/crafting guide in Sugar Runes.
Skill Haste, ATK, Focus — zone uptime and landing the debuff matter most.
⑤ Onion base stats (Lv. 1, from game data)
| ATK | DEF | HP | CRIT Rate | CRIT DMG | Speed |
|---|---|---|---|---|---|
| 67 | 60 | 1395 | 10.0% | 50.0% | 4 |
⑥ How to get Onion
Standard gacha — Available in the regular cookie gacha pool at any time, using Cookie Cutters or Crystals.
Gacha unlocks at stage 1-5; pulls cost Cookie Cutters or Crystals, and duplicates auto-promote the cookie's star level. New featured banners appear as the gacha levels up. TSSR cookies only appear in pulls at gacha level 6 — or via exclusive offers.
Free pull resources land with every update — grab active redeem codes.
⑦ Onion FAQ
What does Onion's tear zone do?
Is Onion worth a slot over Angel?
⑧ Last updated
2026-11-06 — stats from game data, verified Patch 1.6.
Character artwork © Devsisters Corp., sourced from CookieRun: Crumble and used here for identification purposes only.
Related cookies
Same element or role — common Synergy partners and alternatives.
