Quick and dirty potion requirement

So your uppity wizard wants to make a potion and you want the wizard to work a little bit without handwaving it away as a monetary cost but you don't know what to tell them for what they need. Simple. The spell level of the potion effect determines what ingredients are needed.
Level 1 = 2 common
Level 2 = 3 common
Level 3 = 4 common, 1 obscure
Level 4 = 5 common, 2 obscure
Level 5 = 5 common, 3 obscure, 1 rare
Level 6 = 5 common, 4 obscure, 2 rare
Level 7 = 5 common, 5 obscure, 3 rare
Level 8 = 5 common, 5 obscure, 4 rare
Level 9 = 5 common, 5 obscure, 5 rare

Common ingredients are easy to come buy, usually for a single silver or gold piece each - not even worth mentioning what it is - and these can be found in any market.

Obscure ingredients require a little bit of work, are not easily found, and may require a bit more money if they are available in a marketplace.

Rare ingredients require a great expenditure of effort and attention to acquire, and can almost never be found in a marketplace.

First roll on COMPONENT Table, then add result from either OBSCURE or RARE Tables

COMPONENT 2d20
02 genitals
03 hip
04 heel
05 ankle
06 knee
07 tail/rump
08 vertebrae
09 nails/claws
10 hands/paws
11 elbow
12 jawbone
13 skull
14 larynx
15 kidney
16 saliva
17 lungs
18 stomach
19 liver
20 ears
21 eyes
22 knuckle
23 tongue
24 heart
25 blood
26 lymph node
27 brain
28 intestine
29 anus
30 pancreas
31 spleen
32 gallbladder
33 muscle tissue
34 mouth /lips
35 bladder
36 esophagus
37 fur/hair
38 nose
39 skin
40 veins

OBSCURE 1d100
01 aardvark
02 albatross
03 alligator
04 anteater
05 antelope
06 ape
07 armadillo
08 baboon
09 badger
10 bat
11 bear
12 beaver
13 bison
14 boar
15 camel
16 caribou
17 chameleon
18 cheetah
19 coyote
20 crab
21 crane
22 crow
23 deer
24 dolphin
25 dove
26 duck
27 eagle
28 elephant
29 emu
30 falcon
31 ferret
32 flamingo
33 fox
34 frog
35 gazelle
36 giraffe
37 goat
38 goose
39 gorilla
40 hawk
41 heron
42 hippo
43 horse
44 hyena
45 ibex
46 ibis
47 jackal
48 jaguar
49 kangaroo
50 koala
51 komodo dragon
52 lemur
53 leopard
54 lion
55 llama
56 lobster
57 magpie
58 manatee
59 mole
60 mongoose
61 monkey
62 moose
63 narwhal
64 nightingale
65 opossum
66 ostrich
67 otter
68 owl
69 panther
70 parrot
71 panda
72 partridge
73 pelican
74 penguin
75 pigeon
76 porcupine
77 puppy
78 quail
79 rabbit
80 raccoon
81 ram
82 rat
83 raven
84 rhino
85 salamander
86 sea lion
87 seal
88 sheep
89 skunk
90 sloth
91 squirrel
92 swan
93 tapir
94 tiger
95 turkey
96 turtle
97 walrus
98 weasel
99 wolf
00 zebra

RARE 1d20
01 ankheg
02 basilisk
03 centaur
04 cockatrice
05 dryad
06 ettin
07 harpy
08 hippogriff
09 hydra
10 lich
11 lycanthrope
12 minotaur
13 owlbear
14 remorhaz
15 roc
16 sphinx
17 troll
18 unicorn
19 vampire
20 wyvern