Section D2 – h#2.5
2 solutions
1. …Rcxd2 2.Bc6 Rxf2 3.gxf2 Bxf2#
1. …Bxd2 2.Rb6 Bxc3 3.Bxc3 Rxc3#
Active sacrifice (black) × 2
Active sacrifice (white) × 2
Annihilation × 2
AntiZielElement (W2, obstruction) × 2
Cycle of captures (bPg3 x wRc2[f2] x bBa1[c3] x wBe1[c3] x bPg3[f2], pRbB)
Exchange of functions (bBh1/bRb8, Passive / Self-block)
Play on same square (W1, 2)
Zilahi (active, RB, 2)