Similar to Elmo囲い

Castle (shogi)#Skewered Cutlet

Duck opening

Bear-in-the-hole Static Rook

Left Silver-57 Rapid Attack

Snowroof

King's Head Vanguard Pawn

Center Vanguard Pawn

Saginomiya joseki

Three-Pawn Sacrifice Rapid Attack

Template:Shogi-stub

Double Wing Attack

Double Side Pawn Capture

Akutsu Rapid Attack Fortress