The Pokemon TCG 1E Base Set Booster Box sold for $200,000, which is below half of the realized sale value of a similar box that hammered for $408,000 back in January 2021 (see "Record-Setting Sales Number").
Condition and provenance (proof of who won it) can drastically change its market value
Its effect is amplified in Commander due to higher starting life totals, its constant availability as a commander, and by the fact that you get the cards in hand immediately after activating its ability
One good thing about Strong Volts discard effect is that, like the normal Reshiram, it forces Mewtwo EX to power itself up for the kill, or else force a 2HKO, and the latter is usually the preferred route given their resources, especially when you consider how neither dragons, EX or not, can 1HKO Mewtwo EX anyway
Because of that, you can usually earn closer to full retail value, especially on expensive singles or sealed products
For example, if you focus on casting 3-drop spells on turn 2, you'll want a high number of mana dorks like Llanowar Elves, usually around 8 to 10 of them
