Another move that is easy to recognize one to Elden Ring Runes watch is the aerial slam, that he uses to signal the head of his axe using his other hand before jumping into the air. Dodge the axe as he descends then perform a 2-4 combination of hits while standing up. Another quick and easy move is his rolling slam. He'll whip the air around himself , then hit the ground with his feet before rising into the air, before hitting the ground. Move towards him while being in the air and he'll glide right over you, allowing you to be slamming back at him while he is recovering.
With the help and guidance of Nepheli, it is possible to effortlessly stagger Godrick to get a powerful strike in. Allow her to become the focus and then he can throw in several back and side strikes while he tries to hit her. Keep an eye on the movements of his body because he will switch focus to you in a flash.
With his dragon hand in there are just a few more moves to pay attention to. The most dangerous is probably the dragon breath which has an enormous area of effect and can be hit several times. He signals this by raising the head of the dragon to the sky as its mouth starts to leak flames. Be sure to move to one rear or side to avoid being hit by the blast. Another option is the fiery rock attack which is signalled by the dragon head over the floor in a circular motion before blasting fiery rocks into the air. You can either run towards him to let the rocks sail on top of your head. Or walk away and heal while the rocks burn in the earth.
If you are feeling extra confident , then you can purchase a Gold-Pickled Foot and use it prior to killing Godrick to gain additional Runes. When you beat him, you'll earn Godrick's Great Rune in addition to Remembrance of the Grafted (See our guide for How to buy Elden Ring Items make Remembrances duplicated).