Lion's Claw is a Skill in Elden Ring. Lion's Claw is a skill found on the Claymore which allows players to somersault towards enemies while dealing damage.

Elden Ring Lion's Claw Guide, Notes & Tips

• This is an Ash of War Skill, associated with the Ash of War: Lion's Claw. 
• FP Cost: 20 
• Can be used on Swords, Axes, and Hammers (small armaments and Thrusting Swords excepted).
• This Skill not Chargeable.
• This Skill cannot be Parried
• Stance damage is dependent on weapon:
  • 30 (w/ Straight Swords, Curved Swords, Katanas, and Axes)
  • 33 (w/ Greatswords, Curved Greatswords, and Greataxes)
  • 36 (w/ Flails, Colossal Weapons (non-Hammers), and Colossal Swords)
  • 39 (w/ Hammers)
  • 42 (w/ Great Hammers)
    • 2x Lion's Claw used in rapid succession with a Great Hammer is sufficient to stagger bosses with 80 stance or below.
  • 45 (w/ Colossal Weapons (Hammers))
• The initial startup where you crouch and prepare to leap into the air seems to grant you super armor which is not interruptable aside from special attacks like grabs.
• Physical damage portion dealt it is based on the main damage type of the weapon, e.g. on a greatsword it would deal standard damage while on a morningstar it would deal strike damage.