How many of them are you running
It is still substantially better than "can't regenerate"
On Thursday, Business Insider saw dozens of Pokmon card listings on Mercari, Japan's largest online resale marketplace, with some priced as high as 3,000 yen
The key thing here is that you basically always want to have cards in hand, which isnt hard when youre playing a Green and Blue deck because card draw is plentiful in both colours

Some of the more important cards we're losing: All Single and Rapid Strike Style cards (notably Urshifu/Inteleon VMAX, Fan of Waves, Echoing Horn, as well as Tyranitar V and Single Strike Energy which historically saw some play in Lugia VSTAR decks) Level Ball Escape Rope Energy Recycler Kirlia with the 'Mirage Step' Attack and Gardevoir with the 'Shining Arcana' Ability (both from CRE) Path to the Peak Fog Crystal Avery Klara Melony Flaaffy with the 'Dynamotor' ability (EVS) Raihan Rescue Carrier Dragonite V (EVS - Sees play in some Lost Box variants) Zacian V (Celebrations) Mew (Celebrations) Kyogre (Celebrations - Also sees play in some Lost Box variants) All Fusion Strike Style cards (Mew VMAX, Genesect V, Fusion Strike Energy, Cross Switcher) Dunsparce with the 'Mysterious Nest' Ability (FST) Cram-O-Matic BATTLE VIP PASS
And a day after that I got an email that it was shipped: And a total of four days after my initial order, I received it