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Tier 4Lesson 18 of 20

Order Blocks & Mitigation

Retests, entries and invalidation

11 min+80 XP Plan the Entry

Finding an order block is half the job. The other half is a precise plan: where to enter, where the idea is wrong, and what to aim for. This lesson turns the OB from a drawing into a trade.

01What mitigation means

Institutions rarely fill their full size in one move. When price returns to the order block, they can complete (or “mitigate”) remaining orders — and traders who were trapped on the wrong side can exit at break-even. Both flows can push price away from the block again. The first return is usually the strongest; each later touch consumes more of the resting orders.

02Two entry models

Limit entry
  • Resting buy at the OB high or mean threshold
  • Best price, no confirmation
  • Higher win-rate risk; stop beyond the OB
Confirmation entry
  • Wait for a lower-timeframe CHoCH inside the OB
  • Enter on the retracement into the LTF FVG
  • Fewer fills, tighter stop, better R
105.0110.0Entry 103.9Stop 102.3Target 108.7 (3R)OB
IllustrativeEntry at the top of the block (103.9), stop just below it (102.3), target the prior high (≈ 3R).
Reward : risk
(target − entry) ÷ (entry − stop)
(108.7 − 103.9) ÷ (103.9 − 102.3) = 3.0

03Invalidation and management

  • A close through the far side of the block invalidates it — exit, do not hope.
  • Move the stop to break-even only after price reaches a meaningful level (e.g. 1R or a new swing).
  • Take partial profits at the first liquidity pool; leave a runner for the larger draw.
Watch outNot every OB deserves capital

An OB in the wrong half of the range, against the higher-timeframe bias, or already tested twice is a low-probability idea. Skipping trades is a professional skill.

Key takeaways
  • Mitigation = price returning to fill remaining orders; first touch is strongest.
  • Limit entries maximise price; confirmation entries maximise evidence.
  • Stops go beyond the block; targets at the next liquidity.
  • A close through the block ends the idea.
Common mistakes
  • Re-entering a block after it closed through
  • Stops inside the block
  • Taking OB trades against the higher-timeframe bias

Complete “Order Blocks” to unlock this challenge.

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