Ability score increase : strength +4
Speed : Climbing equal to your walking speed
Aggressive : As a bonus action you can move up to your movement speed toward a hostile creature you see, hear or smell.
Keen Smell : You have advantage on wisdom (Perception) checks that rely on smell.
Bite : Your long teeth are natural weapons, which you can use to make unarmed strikes. If you hit with one, you deal piercing damage equal to 1d6 + your Strength modifier instead of bludging damage for the normal unarmed strike.
Multiattack : You may make 5 attacks
Claw : Your sharp claws are natural weapons, which you can use to make unarmed strikes. If you hit with it, you deal slashing damage equal to 1d6 + your Strength modifier instead of bludging damage for the normal unarmed strike.
Girallon Proficiencies : You are Proficient in the Acrobatics, Athletics, Intimidation, Nature, Perception, Stealth, and Survival skills.
If you are unwilling to make the change you can make a Wisdom saving throw, and if it succeeds, it isn’t affected by this.
The target assumes the hit points of its new form, and when it reverts to its normal form, the creature returns to the number of hit points it had before it transformed. If it reverts as a result of dropping to 0 hit points, any excess damage carries over to its normal form. As long as the excess damage doesn’t reduce the creature’s normal form to 0 hit points, it isn’t knocked unconscious.
The creature is limited in the actions it can perform by the nature of its new form, and it can’t speak, cast spells, or take any other action that requires hands or speech, unless its new form is capable of such actions.
The target’s gear melds into the new form. Only weapons available are war axes and guns in this form.
If the spell becomes permanent, you no longer control the creature. It might remain friendly to you, depending on how you have treated it.
* - ( A wisp of smoke)