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Ruin Witch CoC: Max Level 4, Upgrade Cost & Ruin Knight

Check Ruin Witch levels 1–4, the TH16 unlock, Dark Elixir cost, research time, Ruin Knight stats and practical attack use.

Ruin Witch CoC 2026 max level 4 stats and Ruin Knight guide
Ruin Witch CoC 2026 guide covering max level 4, Ruin Knight stats and best attack strategies

Ruin Witch Stats by Level

  • Level 4: 3,050 hitpoints and level-4 Ruin Knights.
  • Core stats: 26 housing space, up to eight summons and rubble as the preferred target.

Ruin Witch levels 1–4: Ruin Knight level, summons, hitpoints and defensive attack

Data last checked and verified on .

*Defensive attack only. Ruin Witch has no offensive building attack.

Ruin Witch Max Level by Town Hall

  • Unlock: TH16 with Dark Barracks level 13.
  • TH16 cap: Ruin Witch level 2 with Laboratory level 14.
  • TH17 cap: level 3 with Laboratory level 15.
  • Current maximum: level 4 at TH18 with Laboratory level 16.

Maximum Ruin Witch level and Laboratory requirement from TH16 to TH18

Data last checked and verified on .

Ruin Witch Upgrade Cost and Research Time

  • Level 1 → 4 total: 900,000 Dark Elixir and 38 days 12 hours of base Laboratory time.
  • Final upgrade: Level 4 costs 380,000 Dark Elixir and takes 15 days 12 hours.

Ruin Witch Dark Elixir research cost and base upgrade time

Data last checked and verified on .

Ruin Witch Upgrade Planner

Ruin Witch Upgrade Time Calculator

Pick your current level, target Town Hall and time reduction to see the Laboratory time still left.

Your upgrade plan

Level 1 → 4
Time without reduction38d 12h
Reduction selectedNone
Your new total time38d 12h
Time saved0h
Planning note: This totals research time only. It does not include Dark Elixir, Books, Hammers, Research Potions, helpers, active upgrades, temporary events or future balance changes.

How Ruin Witch Works

  • No offensive attack: she waits for a destroyed building, then moves to reachable rubble.
  • Summon cycle: four-second vacuum phase followed by the Ruin Knight summon.
  • Wall rule: wall rubble does not count, and she cannot jump or break a wall to reach blocked rubble.
  • Limit: after the eighth Ruin Knight summon, the Ruin Witch despawns.

Ruin Witch at a Glance

Six rules that explain how the troop creates value during an attack.

Offensive Attack
None
Target
Rubble
Vacuum Phase
4 sec
Summon Wind-up
2 sec
Max Ruin Knights
8
Wall Rule
Cannot jump

Ruin Knight Stats and Mechanics

  • Each Ruin Witch level summons the matching Ruin Knight level.
  • Ruin Knights are ground, single-target melee units with 3× damage against Walls.
  • They lose 80 HP per second and have no separate Laboratory upgrade.

Ruin Knight levels 1–4: DPS, wall damage, hitpoints and health decay

Data last checked and verified on .

Ruin Witch Attack Strategy

  • Deploy after damage: create the first reachable rubble before placing the Ruin Witch.
  • Keep the lane open: closed Walls can make nearby rubble unusable.
  • Follow the main push: newly spawned Knights should fight instead of spending their short life walking.
  • Use as support: Ruin Witch is good when the army keeps destroying buildings and creating reachable rubble; it is not a primary damage troop.

Fix Common Ruin Witch Problems

  • She stands idle: destroy a building first and confirm its rubble is reachable.
  • Knights arrive late: place her closer to the active destruction path.
  • She crosses the base: create nearer rubble or tighten the funnel.
  • Low value: do not send her on a separate cleanup lane.

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