R: touch; T: creature; D: [sum] Rounds

 

You touch a willing creature or Test Violence against an unwilling creature with [dice]x2 Grit Dice or less. The target must Save vs Discipline, or begin randomly transforming. Roll 1d10 each Round.

 
1d10
1-2 No change
3-5 Tiny animal
6-8 Small/Medium animal
9 Change appearance only
10 Grow size only

When the spell’s effect ends, the creature is stunned for 1d6 Rounds.