Enstrengthen

This spell, when used, can be used to trade Ability Scores with the willing creature.
The amount of Score that can be traded is decided by rolling 1d4+1 with a max of 4, the ability that the scores are traded from must be specified before the spell is cast and who is recieving the increase and decrease must also be specified.
If these are not specified before the spell casting time ends, it defaults to strength score being added to the caster.