Bulette form bug

Bulette form seems to have feet since it can trample but yet I can't caltrap it. civilized <739hp 457m 812mv 19097tnl> 7 AM civilized (0.79%) You dodge lieutenant's slash. You dodge lieutenant's slash. You dodge lieutenant's slash. You dodge lieutenant's slash. The lieutenant's slash misses you. You dodge lieutenant's slash. Your defensive spin deflects lieutenant's slash. Your pound scratches a bulette. You dodge a bulette's chomp. A bulette has a few scratches. civilized <739hp 457m 812mv 19097tnl> 7 AM civilized (0.79%) caltrap But a bulette doesn't have any feet! A bulette has a few scratches. ... civilized <739hp 457m 812mv 19097tnl> 7 AM civilized (0.79%) A bulette charges at you, trying to trample you underfoot! A bulette's trampling feet misses you. A bulette has a few scratches.