Filtration back-door plant: Lair Lab attack strat

• WebStep by Step Guide to Attacking Lair (2025)Gamer Studio · 2025-12-01
• YouTubeHow to Attack EVERY Bombsite in Rainbow Six Siege (2026)Garfieldisdoc · 2026-07-07
• YouTubeHow to Setup and Defend Lair Like a Pro! - Rainbow Six SiegeR6Mint · 2025-09-02
• YouTubeThe Best Setup For EVERY SITE in Rainbow Six: Siege (ALL MAPS 2026)Fett · 2026-08-02
• YouTubeHow To Attack EVERY Site on Lair (Rainbow Six: Siege)Fett · 2024-01-11

What we changed: The Filtration take (roam clear, clear the back of site from above, walk Filtration and plant on the filing cabinet by the door, with one player on the rotate from above, one on the Lab Exit holes and one on the Stock door) is Gamer Studio's (Dec 2025). Garfield (Jul 2026) adds the vertical split from a Range pre-place, opening the Armory and main-lobby hatches, and the Warehouse/Missile/Lockers take we use as the fallback. R6Mint describes the Security floor vert from the defender side; here the attackers use it. Fett's 2026 defense confirms the Armory hatch drops straight into site, and his 2024 attack guide shows the Rocket-room and Armory hatches as the vertical way in. Changes for the current patch: Hibana auto-reloads with a 4 s fuse (Y10S4) and Mute now only jams remote devices like her pellets. Thermite's three 220-damage charges make him the Hibana backup. Buck's 36 rounds and Sledge's 0.8 s swing are Y11S3.1 values, and Lion's warning is 1.4 s (Y11S3). Zofia replaces Gamer Studio's Fuze for the Armory and Filtration swings, and Gridlock replaces Deimos to hold Yellow. The exact hatch spots come from voice-over, so drone them in prep. Operator slots and timings are ours.

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