The Pokémon Trainer Club services will be offline for maintenance from 15:00 ~ 16:00 (UTC) on April 23, 2025.
During this period, Pokémon Trainer Club logins and account creation will be unavailable.
Thank you for your patience at this time.
The Pokémon TCG Live game client will be offline for maintenance from 15:00 ~ 23:00 (UTC) on April 23, 2025 while an update is being applied. Please see the Version 1.25.0 - Patch Notes announcement for the full details.
Arceus VStar "Trinity Nova" Attack working as intended?

Hey all. I have a question about Arceus Vstar's attack "Trinity Nova", whether it's working as intended on PTCG Live and, if so, how to justify it per the rules/a ruling.
My question is about the effect of Trinity Nova: "Search your deck for up to 3 basic Energy cards and attach them to your Pokémon V in any way you like. Then, shuffle your deck."
The latest Pokémon TCG Rulebook states: "If a card uses the phrase 'up to X'...you can choose any number between 1 and X."
So, according to the latest rulebook, you must attach at least one energy from your deck when you attack with Trinity Nova. On PTCG Live, however, you're able to not attach any energy and instead leave the energy in your deck.
Is PTCGL applying Trinity Nova's effect correctly? If it is, what's the justification?