Jaden activates "[[Mask Charge (manga)|Mask Charge]]", [[add]]ing "[[Masked Hero Dusk Crow]]" and "Mask Change" from his Graveyard to his hand. He [[Normal Summon]]s "[[Masked Hero Ray]]" (1800/200) and activates "Mask Change", sending it to the Graveyard to Transformation Summon "[[Masked Hero Koga (manga)|Masked Hero Koga]]" (2200/1800). Since Koyo controls 2 [[Monster Card|monsters]], "Koga" gains 1000 ATK (2200 → 3200). Jaden attacks "Terra Firma" with "Koga", but Koyo activates his Set "[[Higher Dimension Guard]]", banishing "Gaia" in order to protect "Terra Firma" from destruction this [[turn]] (Koyo 4000 → 3800). Jaden activates "[[Instant Mask Change]]", sending "Dusk Crow" from his hand to the Graveyard to Transformation Summon "[[Masked Hero Anki Shadow Demon (manga)|Masked Hero AnkiShadow Demon]]" (2800/1200). Jaden attacks "Terra Firma" with "AnkiShadow Demon" (Koyo 3800 → 3500), and next with "Divine Wind" (Koyo 3500 → 3300).

Koyo attacks and destroys "Divine Wind" with "Core", with the effect of "Core" doubling its ATK during the [[battle]] (2700 → 5400); Jaden activates his Set "[[Residual Reflection]]", reducing all damage he takes this turn to 0. The second effect of "Core" activates, destroying "Koga" and "AnkiShadow Demon".

* ''[[Masked Hero Anki Shadow Demon (manga)|Masked Hero AnkiShadow Demon]]''