The Oblivion Keyblade is a significant weapon in the Kingdom Hearts series, representing the complex relationships and emotional struggles of its key characters, particularly Sora and Riku. Translated as "Passing Memories," Oblivion symbolizes the memories that fade or are lost over time. It first appears in Kingdom Hearts, found in the Grand Hall, across from where Sora battles Riku, signifying Sora's deep connection to his friend. Throughout the series, Oblivion is wielded by Riku in Kingdom Hearts 358/2 Days and becomes one half of Roxas's dual set of Keyblades alongside Oathkeeper, further highlighting its significance in the narrative.

With a striking design that features a black blade, bat-like wings for a hilt guard, and teeth shaped like the kanji for "darkness," Oblivion stands out among the Keyblades. In Kingdom Hearts II, Sora receives it after reuniting with Riku and Kairi, while in Re:coded
,Sora obtains it by defeating a possessed Riku. In Kingdom Hearts III, players can acquire Oblivion by delivering the Proof of Times Past to a Moogle Shop. Ultimately, the Oblivion Keyblade serves as a powerful weapon and a poignant reminder of the enduring bonds of friendship, as well as the fleeting nature of memories in the face of adversity.

Overall Length: 88 cm
Overall Width: 27.5 cm
Overall Thickness: 4 cm
Chain Length: 39.5 cm
Charm Dimensions: 3 x 4.3 x 0.7 cm
Material: High Density Foam, PVC
Sharp: No