Toe-on forward full
Pike sole circle forward 1/1
You know when the version of a skill with a 1/2 turn is almost entirely extinct that the version of the skill with a 1/1 turn is fully kaput. The toe-on forward is fairly undervalued compared to the other circles, as it requires more precision than the backward toe-on and yet is valued exactly the same. Why do the forward when you can do the backward and actually be looking at what you’re doing while you do it?
As such, this is among the rarest full-twisting pirouette elements on bars, with no one competing it currently (2019) and no one looking likely to compete it because why would you? It’s super hard.