d20

Result

1

You suddenly float 30 ft up into the air and harmlessly back down

2

Everything is suddenly awesome. You gain the following Flaw for 1 minute, "I have to touch everything"

3

You witness the universe and you insignificance, you gain the Stunned for 1 minute

4

It boosts your immune system! For 10 minutes you have resistance to poison and immunity to disease.

5

A Burning Sensation! All your attacks deal an extra 1d6 fire damage (This effect can stack up to 3 times) as you become wreathed in flames

6

Constitution Boosting Pill. You now have advantage on constitution saving throws. 

7

A bird comes out of your mouth.

8

Your hands become wreathed in a sticky substance, and you gain a climbing speed equal to your walking speed for 1 minute.

9

You become scared of everything. You gain the [condition]frightened[/spell] condition for 1 minute.

10

You become transparent, advantage on Stealth checks

11

You can now talk to animals.

12

You teleport to a random location within 60 ft of you. This space does not have to have ground under it.

13

You're a rainbow! Or at least your skin is. This effect can be removed with remove curse or similar magic, until then you have disadvantage on Intimidation checks.

14

Oh, a halo is now on your head.

15

You suddenly change gender. This effect can be removed with remove curse or similar magic.

16

You take 10d10 necrotic damage and then heal by 10d10

17

Tiny little wings sprout on your back. This effect can be removed with remove curse or similar magic, until then you have a flying speed of 5 ft.

18

You are now Poisoned

19

You are now under the effects of the confusion spell

20

You turn into a tomato.