Ranked by ungraded value · updated Nov 13, 2026

The Most Valuable Pokémon Cards from 2018 Sets

Cards from English sets released in 2018, ranked by current ungraded value. The top three today are Lillie 151/156 ($340), Mimikyu-GX 226/214 ($325) and Lugia-GX 227/214 ($240).

Sets released in 2018 include Lost Thunder, McDonald's Collection 2018 and Dragon Majesty. Every 2018 set, with each card’s price, is on the 2018 Pokémon cards page. For the most valuable Pokémon cards of all time, from every year together, see the most valuable Pokémon cards.

Ranked: 50 English cards
Order: Ungraded value, high to low
Condition: Ungraded

The top 3

#1
Lillie
Ultra Prism · 151/156
$340
PSA 10 $1,445
#2
Mimikyu-GX
Lost Thunder · 226/214
$325
PSA 10 $2,970
#3
Lugia-GX
Lost Thunder · 227/214
$240
PSA 10 $3,090

The top 50, ungraded

Sort by

1
Lillie
Sun & MoonUltra Prism151/1562018Rare Ultra
$340
Ungraded
PSA 10 $1,445
Strong data
This full art Lillie shows her in her ponytail and white outfit, fists raised in a determined little pose as she steps forward through a swirl of pastel petals and sparkling light, art by Naoki Saito. Lillie is one of the most collected trainers of the Sun & Moon era, and her Ultra Prism Rare Ultra is among the most sought-after Supporter cards in the series.
2
Mimikyu-GX
Sun & MoonLost Thunder226/2142018Rare Rainbow
$325
Ungraded
PSA 10 $2,970
Strong data
Mimikyu-GX from Lost Thunder fills the whole card with its Pikachu disguise, rendered in the rainbow foil treatment so the crayon-scrawled face, lopsided ears and zigzag tail melt into pastel gradients. The flat, cutout look of the 3D art by 5ban Graphics suits a Pokémon hiding under a homemade costume. As a Rare Rainbow of a fan favorite Ghost, it draws steady interest from Mimikyu collectors and Sun & Moon secret rare chasers.
3
Lugia-GX
Sun & MoonLost Thunder227/2142018Rare Rainbow
$240
Ungraded
PSA 10 $3,090
Strong data
Lugia-GX in its rainbow treatment fills the whole card, wings flared wide and beak open, rendered as a silhouette washed in shifting pastel red, gold, green and blue with crisp colored outlines. Art by PLANETA Igarashi. As a secret Rare Rainbow from Lost Thunder, it pairs one of the most loved Legendary Pokémon with the Sun & Moon era's signature chase style, so Lugia fans seek it out.
4
Rayquaza-GX
Sun & MoonCelestial Storm177/1682018Rare Rainbow
$200
Ungraded
PSA 10 $3,020
Strong data
Rayquaza-GX fills the frame in a tight, front-on pose, its head turned with a narrowed eye and open jaw while its long body coils behind the text box. Art by 5ban Graphics, the clean 3D-style render is washed in the soft rainbow foil of the era, giving the green dragon a pastel shimmer. As a Rare Rainbow from Celestial Storm, it draws Rayquaza fans and rainbow set chasers alike.
5
Cynthia
Sun & MoonUltra Prism148/1562018Rare Ultra
$191
Ungraded
PSA 10 $888
Strong data
This full art Cynthia shows the Sinnoh Champion mid-command, pointing straight out at you with a confident grin, her long blonde hair sweeping across a swirling purple backdrop and her black fur-trimmed coat filling the frame. Art by nagimiso, it captures her in classic anime style. Collectors chase it because Cynthia is one of the most beloved trainers in the series, and this Rare Ultra is a standout of Ultra Prism.
6
Professor Elm's Lecture
Sun & MoonLost Thunder213/2142018Rare Ultra
$185
Ungraded
PSA 10 $904
Strong data
Professor Elm's Lecture catches the Johto professor in a flustered moment, sweating and wide-eyed as Totodile clambers on his shoulder, Chikorita leans in from the side, and Cyndaquil squirms in his hands. Art by Hideki Ishikawa, the full art treatment sets the trio against a warm orange backdrop with drifting papers and stars. Johto fans love seeing all three starters together on a Lost Thunder Rare Ultra.
7
Rayquaza-GX
Sun & MoonCelestial Storm160/1682018Rare Ultra
$178
Ungraded
PSA 10 $2,120
Strong data
Rayquaza-GX fills the frame in this full art from Celestial Storm, rendered by 5ban Graphics as a glossy green serpent with jaws open and claws raised, outlined in electric blue against a flat olive-gold backdrop. Rayquaza has one of the strongest followings among Dragon types, and this Rare Ultra full art gives the sky dragon a bold, sculpted look that Sun & Moon era collectors chase.
8
Rayquaza-GX
Sun & MoonCelestial Storm177a2018Rare Ultra
$176
Ungraded
PSA 10 $560
Moderate data
Rayquaza-GX shows the shiny black Rayquaza in a crisp CG render by 5ban Graphics, its serpentine body coiled across a white background scattered with soft gold sparkle shapes and outlined in a bright blue glow. The alternate full art treatment makes the dark coloring pop against the pale field. Rayquaza has a huge following, and shiny versions like this one from Celestial Storm draw extra attention from collectors.
9
Lisia
Sun & MoonCelestial Storm164/1682018Rare Ultra
$166
Ungraded
PSA 10 $519
Strong data
This full art Lisia shows the contest star mid-wink, flashing a peace sign with her teal hair swinging and her fluffy blue-and-white stage outfit filling the frame against a burst of pastel stars and sparkles. Art by Naoki Saito, it is one of the most popular trainer cards from Celestial Storm, and full art Supporters featuring fan-favorite characters like Lisia stay in steady demand with Sun & Moon collectors.
10
Mimikyu-GX
Sun & MoonLost Thunder206/2142018Rare Ultra
$153
Ungraded
PSA 10 $4,095
Strong data
Mimikyu-GX gets the full art treatment here, with a smooth CG render by 5ban Graphics showing its homemade Pikachu disguise, scribbled face, rosy cheeks and crooked tail, all outlined in a bright blue glow against a solid hot pink field. Mimikyu has a devoted fan base for its lonely, slightly eerie charm, and this Rare Ultra from Lost Thunder is one of the cleaner, bolder full arts of the Sun & Moon era.
11
Lugia-GX
Sun & MoonLost Thunder207/2142018Rare Ultra
$142
Ungraded
PSA 10 $3,720
Strong data
12
Lusamine
Sun & MoonUltra Prism153/1562018Rare Ultra
$120
Ungraded
PSA 10 $324
Strong data
13
Lillie
Sun & MoonUltra Prism125a2018Uncommon
$115
Ungraded
Moderate data
14
Suicune-GX
Sun & MoonLost Thunder220/2142018Rare Rainbow
$97.72
Ungraded
PSA 10 $1,320
Strong data
15
Shuckle-GX
Sun & MoonLost Thunder215/2142018Rare Rainbow
$95.00
Ungraded
PSA 10 $456
Strong data
16
Giratina ◇
Sun & MoonUltra Prism58/1562018Rare Prism Star
$94.10
Ungraded
PSA 10 $7,663
Moderate data
17
Scizor-GX
Sun & MoonCelestial Storm175/1682018Rare Rainbow
$94.00
Ungraded
PSA 10 $810
Strong data
18
Whitney
Sun & MoonLost Thunder214/2142018Rare Ultra
$89.97
Ungraded
PSA 10 $210
Strong data
19
Alolan Ninetales-GX
Sun & MoonLost Thunder225/2142018Rare Rainbow
$86.86
Ungraded
PSA 10 $530
Moderate data
20
Tyranitar-GX
Sun & MoonLost Thunder223/2142018Rare Rainbow
$85.00
Ungraded
PSA 10 $930
Strong data
21
Ultra Necrozma-GX
Sun & MoonDragon Majesty78/702018Rare Secret
$79.90
Ungraded
PSA 10 $665
Moderate data
22
Cynthia
Sun & MoonUltra Prism119a2018Uncommon
$77.90
Ungraded
Strong data
23
Zeraora-GX
Sun & MoonLost Thunder221/2142018Rare Rainbow
$75.94
Ungraded
PSA 10 $720
Strong data
24
Dragonite-GX
Sun & MoonDragon Majesty67/702018Rare Ultra
$75.00
Ungraded
PSA 10 $675
Strong data
25
Darkrai ◇
Sun & MoonUltra Prism77/1562018Rare Prism Star
$75.00
Ungraded
PSA 10 $2,500
Moderate data
26
Leafeon-GX
Sun & MoonUltra Prism157/1562018Rare Rainbow
$74.99
Ungraded
PSA 10 $524
Strong data
27
Blaziken-GX
Sun & MoonCelestial Storm170/1682018Rare Rainbow
$68.99
Ungraded
PSA 10 $1,084
Strong data
28
Blaziken-GX
Sun & MoonCelestial Storm153/1682018Rare Ultra
$67.90
Ungraded
PSA 10 $1,275
Strong data
29
Lucario-GX
Sun & MoonForbidden Light135/1312018Rare Rainbow
$67.00
Ungraded
PSA 10 $983
Strong data
30
Articuno-GX
Sun & MoonCelestial Storm171/1682018Rare Rainbow
$66.76
Ungraded
PSA 10 $564
Strong data
31
Psyduck
Sun & MoonMcDonald's Collection 20182/122018
$65.00
Ungraded
Strong data
32
Crushing Hammer
Sun & MoonUltra Prism166/1562018Rare Secret
$65.00
Ungraded
Strong data
33
Greninja-GX
Sun & MoonForbidden Light120/1312018Rare Ultra
$62.20
Ungraded
PSA 10 $900
Strong data
34
Zygarde-GX
Sun & MoonForbidden Light136/1312018Rare Rainbow
$61.06
Ungraded
PSA 10 $660
Strong data
35
Xerneas-GX
Sun & MoonForbidden Light139/1312018Rare Rainbow
$60.47
Ungraded
PSA 10 $700
Strong data
36
Mina
Sun & MoonLost Thunder211/2142018Rare Ultra
$60.26
Ungraded
PSA 10 $234
Strong data
37
Jirachi ◇
Sun & MoonCelestial Storm97/1682018Rare Prism Star
$60.10
Ungraded
PSA 10 $2,100
Moderate data
38
Arceus ◇
Sun & MoonForbidden Light96/1312018Rare Prism Star
$60.00
Ungraded
PSA 10 $3,500
Moderate data
39
Glaceon-GX
Sun & MoonUltra Prism159/1562018Rare Rainbow
$60.00
Ungraded
PSA 10 $504
Strong data
40
Zinnia
Sun & MoonDragon Majesty70/702018Rare Ultra
$59.98
Ungraded
PSA 10 $190
Strong data
41
TV Reporter
Sun & MoonCelestial Storm167/1682018Rare Ultra
$57.00
Ungraded
PSA 10 $160
Strong data
42
Reshiram-GX
Sun & MoonDragon Majesty71/702018Rare Rainbow
$55.00
Ungraded
PSA 10 $857
Strong data
43
Dialga-GX
Sun & MoonForbidden Light138/1312018Rare Rainbow
$55.00
Ungraded
PSA 10 $1,339
Strong data
44
Steelix
Sun & MoonLost Thunder125/2142018Rare
$53.50
Ungraded
Strong data
45
Greninja-GX
Sun & MoonForbidden Light133/1312018Rare Rainbow
$51.00
Ungraded
PSA 10 $803
Moderate data
46
Celebi ◇
Sun & MoonLost Thunder19/2142018Rare Prism Star
$50.00
Ungraded
PSA 10 $2,500
Moderate data
47
Steven's Resolve
Sun & MoonCelestial Storm165/1682018Rare Ultra
$50.00
Ungraded
PSA 10 $141
Strong data
48
Mr. Mime-GX
Sun & MoonCelestial Storm173/1682018Rare Rainbow
$50.00
Ungraded
PSA 10 $290
Strong data
49
Yveltal-GX
Sun & MoonForbidden Light137/1312018Rare Rainbow
$50.00
Ungraded
PSA 10 $451
Strong data
50
Mars
Sun & MoonUltra Prism154/1562018Rare Ultra
$50.00
Ungraded
PSA 10 $252
Strong data

Graded

Ungraded, PSA 9 and PSA 10: the top 5

Lillie, Ultra Prism 151/156

Ungraded
$340
PSA 9
$382
1.1x the ungraded price
PSA 10
$1,445
4.3x the ungraded price

Ungraded, PSA 9 and PSA 10 values of the top 5 cards, with the PSA 10 multiple of the ungraded price
Card	Ungraded	PSA 9	PSA 10	PSA 10 ÷ ungraded
Lillie 151/156Ultra Prism	$340	$382	$1,445	4.3x
Mimikyu-GX 226/214Lost Thunder	$325	$510	$2,970	9.1x
Lugia-GX 227/214Lost Thunder	$240	$509	$3,090	12.9x
Rayquaza-GX 177/168Celestial Storm	$200	$549	$3,020	15.1x
Cynthia 148/156Ultra Prism	$191	$202	$888	4.6x

Graded values are read from sales of slabbed copies. When grading pays.

Common questions

What is the most expensive 2018 Pokémon card?

Lillie 151/156 from Ultra Prism, at $340 ungraded and $1,445 as a PSA 10.

What is the most valuable 2018 Pokémon card in PSA 10?

Giratina ◇ 58/156 from Ultra Prism, at $7,663 in a PSA 10. It ranks below the top card ungraded because a 10 of it is far scarcer.

How many 2018 Pokémon cards are worth over $100?

Of the 847 2018 Pokémon cards with a price, 13 are worth $100 or more ungraded. The rest sell for less, most of them for a few dollars.

What makes a 2018 Pokémon card valuable?

Scarcity, condition and demand for the character. 7 of the top 10 here are Rare Ultra cards. Condition is the other lever: Lillie 151/156 from Ultra Prism is worth $340 ungraded and $1,445 as a PSA 10, 4.3 times more.

How often are these prices updated?

Every day. The prices on this page were last read Nov 13, 2026, from recorded sales of each card.

How this list is ranked

Cards are ordered by their current ungraded value. A PSA 10 copy of a card can be worth many times more, which is why graded values are shown but kept out of the order. Only English-language cards are included. How we price cards