I had a dream about walking on the ceiling.  Maybe I should stop watching bad 80’s music videos before bed….  But, this spell came out of that!

Gravity

1st level Transmutation

Casting Time: 1 action

Range: one target in 60 ft., must way less then 1 ton at normal gravity

Components: V, S, M (a piece of lead and a glass of air)

Duration:concentration, up to 1 hour

You alter the attraction of another or an object  to the ground.  You can either make a creature more attracted to the ground or less.  This choice is chosen at the time of casting and can not be changed.  If you make the creature or object more attracted to the ground, it moves at 1/2 speed, weights twice as much, makes all jump, acrobatics, and swim checks with disadvantage, but makes all climb checks and checks to avoid being moved without wanting to with advantage (it climbs at the normal half its regular speed).  If you make the creature less attracted to the ground, it moves at 1 1/2 is land speed, weight half as much it usually does, makes all jump, acrobatics, and swim checks with advantage, but makes all climb and checks to avoid being moved with disadvantage.

Casting at higher level: For every level cast above one add one ton to the maximum weight of the target, and add one target to the spell.

Thoughts?