Best BH9 Coc Layout | Demon slayer | Defense New
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Strategy Explanation
This BH9 war layout runs a compact diamond core with layered compartments around the Builder Hall. The BH sits in the middle ring protected by Mega Tesla, Giant Cannon, Roaster, and Multi Mortar. The outer ring splits into small boxes so Bombers and Hog Gliders can’t open large areas at once. Crushers are placed on opposite flanks to catch the Battle Machine after it is funneled around the ring. Firecrackers and Air Bombs are spaced diagonally, creating overlapping air coverage so Drops/Minions and Beta Minion snipes get dragged into AA crossfire. Guard Post is central to pull troops off-path and stall the BM under the Tesla and Roaster beams.
Buildings on the outside are minimal and spaced to deny free percentage to Sneaky Archers. Traps point inward from entry tiles toward Crushers and tight corners; Mines are staggered behind first defenses to pop Night Witch bats and weaken Cannon Cart packs. The idea is to force a wide walk, bleed time, and punish the first ability of the Battle Machine before it reaches the core.
Strengths
- Anti-ground core: Mega Tesla + Giant Cannon line the BH lane, deleting BM, Boxers, and Carts as they turn into the center.
- Crusher funnels: Push Traps and pathing angles dump melee into opposite Crushers, making 2-star ground hits unreliable.
- Air denial: Roaster and Air Bombs are split; sniping one doesn’t collapse the base. Firecrackers cover each approach.
- Compartmentalization: Small boxes limit Hog Glider stun value and slow Bomber progress.
- Anti-snipe perimeter: Sparse, spaced outside buildings reduce free 50% attempts with Archers.
Trap & Setting Tips
- Angle Push Traps at the Crusher corners rather than straight back; this keeps units in splash for longer.
- Place a couple of Ground Mines two tiles behind each Crusher to catch Boxer Giants and BM after knockback.
- Keep one Mega Mine near the Guard Post path for Night Witch swarms.
- Set one Archer Tower to Long Range to deter Minion snipes and the other to Fast Attack to help on BM dives.
How to Use in War
- Rotate the base so that the attacker’s usual entry faces a Crusher and the Giant Cannon’s firing lane crosses the BH.
- Scout for air-heavy clans; if they favor Drop Minions, pull a Firecracker slightly deeper and shift the Air Bombs to maximize overlap.
- Against Hog Glider metas, tighten inner walls around the Giant Cannon and stack a Spring/Push pair on the most obvious stun entry.
Upgrade Priorities for Best Performance
- Mega Tesla and Giant Cannon to max.
- Roaster and Air Bombs next for anti-air stability.
- Crushers and Multi Mortar to strengthen ground stall.
- Finish with Archer Towers/Firecrackers and trap levels.
Overall, this “Demon Slayer” BH9 is an anti-2-star war setup that drains time, breaks BM paths into Crushers, and punishes both Drop/Minion and Boxer/Cannon Cart pushes with a brutal core.
