HOW TO PARRY CHAMPION & IUDEX GUNDYR! DARK SOULS III PARRY GUIDE - YouTube
Champion Gundyr beaten on NG+7 using 720° behind the back parries followed by "Praising the Sun" and removing a piece of armor or ring and then changing to a different weapon and
Champion Gundyr | Dark Souls 3 Wiki | Boss Guide, Location, Drops, Stats and Tips
Champion Gundyr beaten on NG+7 with bare FIST only 720° behind the back parries followed by a "Hey!" emote before the riposte and then a "Praise the sun" : r/darksouls3