Kaijudo: Rise of the Duel Masters 6:30PM ET
"Ray, Allie and Gabe discover a forgotten spell that temporarily grants new powers to their creatures."
Transformers: Prime 7:30PM ET
"Megatron appeals to Ratchet; Optimus takes on the Predacon."
For those of you who tune in earlier, this episode will be immediately preceded by the previous one, "Minus One", which will be airing at 7:00PM ET.
And for those of you who, like me, can't wait until the episode actually comes out, a preview clip can be found here. Just be warned that the clip does indeed contain SPOILERS.