Ion Cookie Robot

SSR 💧 Element: Water ⚔️ Role: Tanker

A A-tier overall — Patch 1.6

① Ion Robot tier rating

A-tier overall — Patch 1.6. Back to the full tier list.

Ion Cookie Robot is the best budget tank in the game — a Water SSR that charges in, shields the whole squad and then transforms to cut all incoming damage. He anchors two of our verified comps, including the Arena stall core, and he's farmable from the standard pool.

② Ion Robot skill · Ion Shield

🔗 Multishot

Charges forward, dealing damage to enemies in path and granting shields to self and low-HP Allies. After some time, transforms while granting shields to all allies and reducing damage taken.

③ Ion Robot Synergy

Consumes: Volley

Where Ion Robot fits — verified comps

Boss Raid · EXP Dungeon Shell Team — The shield battery that keeps the shell alive through boss phases.
PvP · Arena Stall Team — Team-wide damage reduction is the backbone of stall — he's the reason the comp works.

Full comps by mode in Team Builds.

④ Best Sugar Runes for Ion Robot

HP AmpDMG ReductionDEF AmpSkill HasteATK

Order = priority. Full slot/crafting guide in Sugar Runes.

Tank stack: HP Amp, DMG Reduction, DEF Amp, then Skill Haste for earlier shields, with ATK last. His value is uptime, not damage.

⑤ Ion Robot base stats (Lv. 1, from game data)

ATK	DEF	HP	CRIT Rate	CRIT DMG	Speed
124	120	3255	10.0%	50.0%	4

⑥ How to get Ion Robot

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 Ion Robot FAQ

Is Ion Cookie Robot the best free-to-play tank?

Yes — that's exactly his niche. He's in the standard gacha pool, his shields cover the whole team, and his transformation reduces all damage taken. Until you pull a TSSR tank, he's the long-term answer, not a placeholder.

What Synergy does Ion Cookie Robot need?

He consumes Volley — suppliers like Herb, Cheesecake and Blueberry Bird keep the buff up. It mostly accelerates his shield cycle; the build itself is defensive stats.

⑧ Last updated

2026-11-06 — stats from game data, verified Patch 1.6.

Related cookies

Same element or role — common Synergy partners and alternatives.