You gain the ability to comprehend and verbally communicate with beasts for the duration. The knowledge and awareness of many beasts is limited by their intelligence,but at minimum,beasts can give you information about nearby locations and monsters,including whatever they can perceive or have perceived within the past day. You might be able to persuade a beast to perform a small favor for you,at the DM's discretion.
For the duration,you sense the presence of magic within 30 feet of you. If you sense magic in this way,you can use your action to see a faint aura around any visible creature or object in the area that bears magic,and you learn its school of magic,if any.
The spell can penetrate most barriers,but is blocked by 1 foot of stone,1 inch of common metal,a thin sheet of lead,or 3 feet of wood or dirt.
You make yourself,including your clothing,armor,weapons,and other belongings on your person,look different until the spell ends or until you use your action to dismiss it. You can seem 1 foot shorter or taller and can appear thin,fat,or in between. You can't change your body type,so you must adopt a form that has the same basic arrangement of limbs. Otherwise,the extent of the illusion is up to you.
The changes wrought by this spell fail to hold up to physical inspection. For example,if you use this spell to add a hat to your outfit,objects pass through the hat
Up to three creatures of your choice that you can see within range must make Charisma saving throws. Whenever a target that fails this saving throw makes an attack roll or a saving throw before the spell ends,the target must roll a d4 and subtract the number rolled from the attack roll or saving throw.
At Higher Levels: When you cast this spell using a spell slot of 2nd level or higher,you can target one additional creature for each slot level above 1st.