Their food sources have decreased, and their numbers have declined sharply. Sludge ponds are being built to prevent their extinction.
| ☐ | Set | Name | # | Rarity | Variant | Price | Info |
|---|---|---|---|---|---|---|---|
| ☐ | Fossil | Muk | 13 | Rare Holo | 1st Edition Holo | $63.86 | |
| ☐ | Fossil | Muk | 13 | Rare Holo | Unlimited Holo | $11.21 | |
| ☐ | Fossil | Muk | 28 | Rare | 1st Edition | $15.63 | |
| ☐ | Fossil | Muk | 28 | Rare | Unlimited | $4.70 | |
| ☐ | Team Rocket | Dark Muk | 41 | Uncommon | 1st Edition | $5.61 | |
| ☐ | Team Rocket | Dark Muk | 41 | Uncommon | Unlimited | $1.77 | |
| ☐ | Gym Challenge | Koga's Muk | 26 | Rare | 1st Edition | $16.50 | |
| ☐ | Gym Challenge | Koga's Muk | 26 | Rare | Unlimited | $12.27 | |
| ☐ | Legendary Collection | Muk | 16 | Rare Holo | Holo | $21.47 | |
| ☐ | Legendary Collection | Muk | 16 | Rare Holo | Reverse Holo | $87.99 | |
| ☐ | Aquapolis | Muk | H17 | Rare Holo | Holo | $263.50 | |
| ☐ | Aquapolis | Muk | 23 | Rare | Reverse Holo | $58.00 | |
| ☐ | Aquapolis | Muk | 23 | Rare | Normal | $19.89 | |
| ☐ | EX Dragon | Muk ex | 96 | Rare Holo EX | Holo | $103.25 | |
| ☐ | EX Team Rocket Returns | Dark Muk | 16 | Rare | Reverse Holo | $51.35 | |
| ☐ | EX Team Rocket Returns | Dark Muk | 16 | Rare | Normal | $8.25 | |
| ☐ | EX Legend Maker | Muk | 11 | Rare Holo | Holo | $19.55 | |
| ☐ | EX Legend Maker | Muk | 11 | Rare Holo | Reverse Holo | $53.00 | |
| ☐ | Secret Wonders | Muk | 56 | Uncommon | Reverse Holo | $15.62 | |
| ☐ | Secret Wonders | Muk | 56 | Uncommon | Normal | $0.66 | |
| ☐ | Platinum | Muk | 57 | Uncommon | Reverse Holo | $7.45 | |
| ☐ | Platinum | Muk | 57 | Uncommon | Normal | $0.77 | |
| ☐ | Undaunted | Muk | 31 | Uncommon | Reverse Holo | $6.38 | |
| ☐ | Undaunted | Muk | 31 | Uncommon | Normal | $0.62 | |
| ☐ | Next Destinies | Muk | 53 | Rare | Reverse Holo | $3.25 | |
| ☐ | Next Destinies | Muk | 53 | Rare | Normal | $0.80 | |
| ☐ | Plasma Freeze | Muk | 46 | Rare | Reverse Holo | $30.26 | |
| ☐ | Plasma Freeze | Muk | 46 | Rare | Normal | $1.26 | |
| ☐ | Double Crisis | Team Aqua's Muk | 8 | Rare Holo | Holo | $2.60 | |
| ☐ | Double Crisis | Team Aqua's Muk | 8 | Rare Holo | Reverse Holo | $7.70 | |
| ☐ | Sun & Moon | Alolan Muk | 58 | Rare Holo | Holo | $0.98 | |
| ☐ | Sun & Moon | Alolan Muk | 58 | Rare Holo | Cosmos Holo | $6.40 | |
| ☐ | Sun & Moon | Alolan Muk | 58 | Rare Holo | Reverse Holo | $1.31 | |
| ☐ | Burning Shadows | Alolan Muk GX | 84 | Rare Holo GX | Holo | $4.60 | |
| ☐ | Burning Shadows | Alolan Muk GX | 138 | Ultra Rare | Holo | $6.01 | |
| ☐ | Burning Shadows | Alolan Muk GX | 157 | Rainbow Rare | Holo | $15.81 | |
| ☐ | Team Up | Muk | 63 | Rare | Reverse Holo | $1.16 | |
| ☐ | Team Up | Muk | 63 | Rare | Normal | $0.40 | |
| ☐ | Team Up | Alolan Muk | 84 | Rare | Reverse Holo | $2.15 | |
| ☐ | Team Up | Alolan Muk | 84 | Rare | Normal | $0.64 | |
| ☐ | Unbroken Bonds | Muk & Alolan Muk GX | 61 | Rare Holo GX | Holo | $20.98 | |
| ☐ | Unbroken Bonds | Muk & Alolan Muk GX | 196 | Ultra Rare | Holo | $31.44 | |
| ☐ | Unbroken Bonds | Muk & Alolan Muk GX | 197 | Ultra Rare | Holo | $107.33 | |
| ☐ | Unbroken Bonds | Muk & Alolan Muk GX | 220 | Rainbow Rare | Holo | $38.30 | |
| ☐ | Cosmic Eclipse | Alolan Muk | 131 | Rare | Reverse Holo | $1.29 | |
| ☐ | Cosmic Eclipse | Alolan Muk | 131 | Rare | Normal | $0.71 | |
| ☐ | Darkness Ablaze | Muk | 101 | Rare | Reverse Holo | $0.46 | |
| ☐ | Darkness Ablaze | Muk | 101 | Rare | Normal | $0.10 | |
| ☐ | Brilliant Stars | Muk | 85 | Rare | Reverse Holo | $0.26 | |
| ☐ | Brilliant Stars | Muk | 85 | Rare | Normal | $0.16 | |
| ☐ | Scarlet & Violet | Muk | 127 | Uncommon | Reverse Holo | $0.23 | |
| ☐ | Scarlet & Violet | Muk | 127 | Uncommon | Normal | $0.14 | |
| ☐ | 151 | Muk | 89 | Uncommon | Reverse Holo | $0.26 | |
| ☐ | 151 | Muk | 89 | Uncommon | Normal | $0.14 | |
| ☐ | Destined Rivals | Team Rocket's Muk | 124 | Uncommon | Reverse Holo | $0.32 | |
| ☐ | Destined Rivals | Team Rocket's Muk | 124 | Uncommon | Normal | $0.18 | |
Total: 32 cards, 56 variants | $1,136.93 | ||||||