What named creators run on Finka, and every option the game allows. Plus the gadget interactions that decide the matchup.
Primary and attachments: NotJoeyBlack and Rasco100's pick. The secondary list is every option the game gives Finka; nobody we read picks between them.
Rainbow Six counters are gadget interactions, rules of the game rather than statistics, so every pairing here comes from the two operators' own kit pages: the mechanism from whoever wins it, the gadget it beats from whoever brings it.
Adrenal Surge gives health back and steadies aim, which answers damage. A Grzmot mine is a concussion: it impairs hearing and disorients, and there is no nanite for that.
A Finka boost restores health once, and a Gu mine keeps ticking and keeps him slow after it, so the heal buys distance rather than removing the problem.
The Razorbloom Shell is built to deliver lethal damage to whoever walks past. Finka's Adrenal Surge raises the team's health before the blades and picks a teammate out of DBNO after them.
An Entry Denial Device is a packed C4 charge on the frame a team has to cross. Adrenal Surge is what turns crossing it from a death into a survivable mistake.
Finka is an Attacker in Rainbow Six Siege.
Rainbow Six's counters are mostly deterministic gadget interactions, rules of the game rather than statistics, so we state them from the two operators' own kit pages with no telemetry needed. A pairing is only written where the winning operator's page names the mechanism, which is why plenty of operators here carry none. Statistical data is based on external APIs and publicly available information. It may differ from official data.
NotJoeyBlack, Rasco100 and SINOOS publish loadout picks under their own name, and this page credits each of them rather than averaging them into a single answer. We measure nothing ourselves. The list of what Finka can equip is the game's own, and is separate from anyone's opinion about it. Statistical data is based on external APIs and publicly available information. It may differ from official data.