I Regulation Latest Most Expensive Rankings

I Regulation
Latest Most Expensive Rankings

(Last updated: )

This is a ranking of the most expensive cards from I Regulation.

The following sets were released in I Regulation: "Start Deck 100 Battle Collection" "Mega Dream ex" "Inferno X" "Mega Brave" "Mega Symphonia" "Black Bolt" "White Flare" "Glory of Team Rocket" "Hot Air Arena" "Battle Partners" "Terastal Festival ex"

The #1 most expensive card in I Regulation is Mega Charizard X ex Mega Ultra Rare, and the current price is $1,876.87.

Find out which cards to sell before they rotate out and which cards have high player demand!

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  1. "Start Deck 100 Battle Collection"Chase Card Buylist Prices & Market Trends

    Start Deck 100 Battle Collection

    [Release Date] Dec 19, 2025

    [Most Expensive Card] $930.06

    [Types of Chase Cards]
    Mega Ultra Rare:1 card, Special Art Rare:5 cards, Super Rare:4 cards, Art Rare:14 cards, Double Rare:108 cards

    [Box Opening Expected Value] $83.43

    Chase card buylist prices & market trends

  2. "Mega Dream ex"Chase Card Buylist Prices & Market Trends

    Mega Dream ex

    [Release Date] Nov 28, 2025

    [Most Expensive Card] $438.64

    [Types of Chase Cards]
    Mega Ultra Rare:1 card, Special Art Rare:17 cards, Mega Attack Rare:10 cards, Super Rare:9 cards, Art Rare:20 cards, Ball Mirror:105 cards, Team Rocket Mirror:13 cards, Energy Mirror:118 cards, Double Rare:27 cards, Rare:26 cards, Common:91 cards

    [Box Opening Expected Value] $74.93

    Chase card buylist prices & market trends

  3. "Inferno X"Chase Card Buylist Prices & Market Trends

    Inferno X

    [Release Date] Sep 26, 2025

    [Most Expensive Card] $1,876.87

    [Types of Chase Cards]
    Mega Ultra Rare:1 card, Special Art Rare:6 cards, Super Rare:17 cards, Art Rare:12 cards, Double Rare:8 cards, Rare:8 cards, UnCommon:22 cards, Common:42 cards

    [Box Opening Expected Value] $130.67

    Chase card buylist prices & market trends

  4. "Mega Brave"Chase Card Buylist Prices & Market Trends

    Mega Brave

    [Release Date] Aug 1, 2025

    [Most Expensive Card] $454.66

    [Types of Chase Cards]
    Mega Ultra Rare:1 card, Special Art Rare:5 cards, Super Rare:11 cards, Art Rare:12 cards, Double Rare:5 cards, Rare:6 cards, UnCommon:19 cards, Common:33 cards

    [Box Opening Expected Value] $69.38

    Chase card buylist prices & market trends

  5. "Mega Symphonia"Chase Card Buylist Prices & Market Trends

    Mega Symphonia

    [Release Date] Aug 1, 2025

    [Most Expensive Card] $426.57

    [Types of Chase Cards]
    Mega Ultra Rare:1 card, Special Art Rare:5 cards, Super Rare:11 cards, Art Rare:12 cards, Double Rare:5 cards, Rare:5 cards, UnCommon:20 cards, Common:33 cards

    [Box Opening Expected Value] $52.84

    Chase card buylist prices & market trends

  6. "Black Bolt"Chase Card Buylist Prices & Market Trends

    Black Bolt

    [Release Date] Jun 6, 2025

    [Most Expensive Card] $515.30

    [Types of Chase Cards]
    Black White Rare:1 card, Special Art Rare:7 cards, Super Rare:8 cards, Master Ball Mirror:72 cards, Art Rare:72 cards, Mirror:80 cards, Double Rare:6 cards, Rare:9 cards, UnCommon:29 cards, Common:39 cards

    [Box Opening Expected Value] $82.07

    Chase card buylist prices & market trends

  7. "White Flare"Chase Card Buylist Prices & Market Trends

    White Flare

    [Release Date] Jun 6, 2025

    [Most Expensive Card] $525.36

    [Types of Chase Cards]
    Black White Rare:1 card, Special Art Rare:7 cards, Super Rare:8 cards, Master Ball Mirror:72 cards, Art Rare:72 cards, Mirror:80 cards, Double Rare:6 cards, Rare:9 cards, UnCommon:30 cards, Common:40 cards

    [Box Opening Expected Value] $80.79

    Chase card buylist prices & market trends

  8. "Glory of Team Rocket"Chase Card Buylist Prices & Market Trends

    Glory of Team Rocket

    [Release Date] Apr 18, 2025

    [Most Expensive Card] $512.37

    [Types of Chase Cards]
    Special Art Rare:6 cards, Ultra Rare:3 cards, Super Rare:13 cards, Art Rare:12 cards, Double Rare:8 cards, Rare:10 cards, UnCommon:33 cards, Common:47 cards

    [Box Opening Expected Value] $66.66

    Chase card buylist prices & market trends

  9. "Hot Air Arena"Chase Card Buylist Prices & Market Trends

    Hot Air Arena

    [Release Date] Mar 14, 2025

    [Most Expensive Card] $288.24

    [Types of Chase Cards]
    Special Art Rare:5 cards, Ultra Rare:3 cards, Super Rare:9 cards, Art Rare:12 cards, Double Rare:6 cards, Rare:8 cards, UnCommon:22 cards, Common:27 cards

    [Box Opening Expected Value] $68.50

    Chase card buylist prices & market trends

  10. "Battle Partners"Chase Card Buylist Prices & Market Trends

    Battle Partners

    [Release Date] Jan 24, 2025

    [Most Expensive Card] $220.89

    [Types of Chase Cards]
    Special Art Rare:6 cards, Ultra Rare:3 cards, Super Rare:11 cards, Art Rare:12 cards, Double Rare:8 cards, Rare:10 cards, UnCommon:34 cards, Common:48 cards

    [Box Opening Expected Value] $46.44

    Chase card buylist prices & market trends

  11. "Terastal Festival ex"Chase Card Buylist Prices & Market Trends

    Terastal Festival ex

    [Release Date] Dec 6, 2024

    [Most Expensive Card] $0.57

    [Types of Chase Cards]
    Special Art Rare:33 cards, Ultra Rare:5 cards, Super Rare:12 cards, Master Ball Mirror:101 cards, ACE SPEC:8 cards, Mirror:144 cards, Double Rare:35 cards, Rare:38 cards, Common:106 cards

    [Box Opening Expected Value] $50.20

    Chase card buylist prices & market trends