Shapeshifter

-You can polymorph into any person or creature. if you attempt to deceive a person or creature with your polymorph you must make a performance check. in the case of performance checks for common creatures or NPCS the DC is 5, for specific NPCs or creatures the DC is 10, for creatures or NPCS that are very specific (such as someone's pet or a political figure) you must roll at a disadvantage with the DC being 15, if you have extensive knowledge of the NPC or creature then you roll with advantage for the same DC. you can polymorph up to 5 times per long rest, with every level you gain one more polymorph until you reach 10 polymorphs per long rest.