Trickmaster

The Trickmaster was a Heartless created from the soul of the Queen of Hearts by Mirage to destroy the Shell Logue Squad and Sora during their mission to Wonderland. It was a fierce opponent that used fire attacks and slash attacks. The Trickmaster was eventually defeated and it's captive heart released to Kingdom Hearts. It was originally supposed to appear in the finale of Spongebob and Alice in Wonderland as to how the wonderland characters first joined the Shell Louge Squad. But due to several inconveniences for ScroopFan, the heartless never made it to the small screen after all.