Acting for Two: Barnie Duncan not only played Toby, but he also once reprised his role from S.P.D. as Piggy.
Actor Allusion: Mystic Mother, as a tribute to the late Machiko Soga. "Known as Rita in the dark days..." Soga played Bandora (MMPR's Rita Repulsa) in Kyoryu Sentai Zyuranger, and Magiel in Magiranger, one of her final roles before her death in 2006.
Dawson Casting: Madison is 17-18 years old, while her actress, Melanie Vallejo, was 27 at the time of filming.
Recursive Import: This series gets dubbed in Japan, but unlike in the case of Power Rangers S.P.D., the Magiranger actors don't get to voice their counterparts, however, Atsushi Hashimoto, who played Kai Ozu/MagiRed, narrates the dub.
Romance on the Set: Like their characters, Firass Dirani and Melanie Vallejo dated for a while.
Three subverted examples here - Barnie Duncan and John Tui, previously Piggy and "Doggie" Cruger in S.P.D., are virtually unrecognizable without their heavy prosthetics in the roles of Toby and Daggeron, apart from their distinctive voices. And Kelson Henderson is completely unrecognizable under prosthetics, hideous dentures and a different voice in the role of Phineas. Mystic Mother is almost this, sharing an actress with Rita Repulsa, but it's explained they're one and the same.
Played straight with Antonia Prebble (Clare), who previously played two minor characters over the prior two years: Krista, "the tree girl" and Conner's prom date in Dino Thunder, and the Nova Ranger in the S.P.D. finale.