I need a Spell!!!!!

I need a Spell!!!!!

I need a Spell thats name is Jump'and'Beat this is a Spell like........Jolly Roger Hegoist but........ it is very harder. The Hero must Jump in the Air and lvl 1: 2 Times Slam on the Target Area lvl 2: 4 Times Slam on the Ground lvl 3: 6 Times Slam on the Ground lvl 4: 8 Times Slam on the Ground. Every Slam on the Ground Cripples the Target and does 10x the Strength of the Jumping.