Wracktail as seen in Super Paper Mario.
Series Paper Mario series
First game Super Paper Mario (2007)
Quotes • Gallery

Wracktail(JP) is an optional boss in Super Paper Mario. He is identical to another boss, Fracktail (except for the fact that Wracktail is white), and they both require the same strategy to defeat. He is found at the bottom of the Flipside Pit of 100 Trials and once defeated gives you the Pixl, Dashell, who allows Mario and the gang to run faster.

Probably the fastest way to beat Wracktail is using Luigi's super jump technique on his antenna.

Tattle description

"That's Wracktail, the very menacing lord of the Flipside Pit of 100 Trials. Max HP is ??. Attack is 10. It can fly and swoop down with its big open mouth... I think this is a prototype of an improved Fracktail from the Yold Desert... The Ancients must have built it. But like Fracktail, its antenna is its weak spot..."