A LONG-SHORT, single-instrument INTRADAY strategy on LINKUSDT.BINANCE USD-M perp built on a mechanism absent from the portfolio's dead set: the SESSION-ANCHORED OPENING-RANGE BREAKOUT (ORB), tied to a specific real liquidity event — the US cash open (13:30 UTC ≈ 08:30 ET), when US macro releases and equity-open flow reach crypto and often set the decisive directional move of the day. It is NOT any saturated/failed family: not 4H+1D momentum-confluence (0/213), not a Donchian/TSMOM trend-ride (the trend-clone deaths hold for days and blow up drawdown), not the AVAX throwback / SOL sweep reversals already pending, not funding/OI-gated (L70/L71), not options (unreliable/artifact in the sandbox), not Polymarket/liquidation (uncollectable/short feeds, L76), not a multi-instrument basket (0/127). It uses ONLY OHLCV on multi-year Binance history. It answers the two structural killers by construction: (1) L19 DRAWDOWN BREACH — every trade has a HARD stop at the opposite side of the opening range AND is force-flat by end of day, so there is NO overnight/multi-day exposure and per-trade loss is tightly bounded, making a >50% drawdown structurally impossible; (2) FEE GRAVEYARD — it only fires on a clean break of a session range with a measured-move target, so per-trade capture (a trend-day expansion of ~1-2.5% on a high-beta alt) is many times the 0.10% round trip, unlike sub-fee scalps. One decision per day keeps cadence moderate but the multi-year history yields a large, measurable sample (no significance trap). Long-short (fills the starved 14.3% bucket), 3 tunable parameters.