Mega Boss Battle - Rhapthorne''s True Form: Lv. 1 Mega Boss Battle - Rhapthorne''s True Form: Lv. 2 Mega Boss Battle - Rhapthorne''s True Form: Lv. 3 Mega Boss Battle - Rhapthorne''s True Form: Lv. 4 Mega Boss Battle - Rhapthorne''s True Form: Lv. 5 Mega Boss Battle - Rhapthorne''s True Form: Lv. 6 Mega Boss Battle - Rhapthorne''s True Form: Lv. 7 Mega Boss Battle - Rhapthorne''s True Form: Lv. 8 Mega Boss Battle - Rhapthorne''s True Form: Lv. 9 Mega Boss Battle - Rhapthorne''s True Form: Lv. 10 Mega Boss Battle - Rhapthorne''s True Form: Lv. 11 Mega Boss Battle - Rhapthorne''s True Form: Lv. 12 Mega Boss Battle - Rhapthorne''s True Form: Lv. 13 Mega Boss Battle - Rhapthorne''s True Form: Lv. 14 Mega Boss Battle - Rhapthorne''s True Form: Lv. 15 Mega Boss Battle - Rhapthorne''s True Form: Lv. 16 Mega Boss Battle - Rhapthorne''s True Form: Lv. 17 Mega Boss Battle - Rhapthorne''s True Form: Lv. 18 Mega Boss Battle - Rhapthorne''s True Form: Lv. 19 Mega Boss Battle - Rhapthorne''s True Form: Lv. 20