Ultimate Wave 2 is the second of four waves in the Ultimate series, released May 14, 2015, and it holds 48 tretta. Magikarp is this wave’s Secret Tretta, and every number below has its own front and back photo slot.
Released May 14, 2015, Pokémon Tretta Ultimate Wave 2: アルティメット2弾 こごえるせかい！キュレム強襲. The complete 48-piece checklist is cataloged below with printed numbers and rarity classes. Magikarp is the Secret Tretta.
Front and back photo contributions remain attached to every stable item key.
Verified catalog evidence: 48 / 48
Every printed identity and rarity class was cross-checked against the archived manufacturer list and an exact numbered catalog. Research sources are linked for verification; no third-party catalog image was copied into Hidden Temple.
The Secret Tretta, U2-?? Magikarp, prints its number as U2-?? on the disk itself, front and back, so the ?? is the printed number and not a gap in this list. Its back prints the word SECRET where a Normal to Master disk prints its stars, and that printed word is the basis for the Secret Tretta class shown here.
The manufacturer’s archive masks this disk and never names its class. Photographs of physical disks confirm both.
