Aspect of Nature

• Ape: You gain a climbing speed equal to your movement speed.
• Bat: You gain Blindsight 15 ft.
• Cheetah: Your movement speed increases by 10 ft.
• Eagle: You can investigate an area up to 100 ft. away using a bonus action and gain advantage on Perception checks.
• Panther: You gain advantage on Stealth checks.
• Rat: You gain Darkvision 60 ft.
• Shark: You gain a swim speed equal to your movement speed.
• Wolf: You gain advantage when attacking a creature in melee when at least one ally is adjacent to you.

At higher levels. When you cast this spell using a slot of 3rd level or higher, you can take on 1 additional aspect per level above the 2nd.

Source: noblecrumpet-dorkvision