SE: Remove undersized ability for WT

[Spiroglyph]

I think this works just fine in helping new people clear content... especially ARR primals and coils. Unsynced, and with half-competent players, this content is completely clearable, and easily enough to carry one or two sprouts. I usually get fairly satisfied when I see that I can land a stamp and a second chance point in a single primal run, to be honest Everyone can get what they joined for and call it a day.