bizarre plan; perplexing strategy; outlandish scheme
敵の奇策に翻弄された。
We were thrown into confusion by the enemy's cunning strategy.
彼は奇策を講じて局面を打開した。
He devised a bold strategy and broke through the deadlock.
奇策が功を奏して勝利を収めた。
The unconventional strategy paid off and led to victory.