6 mana is a hefty cost, but in the right deck, at the right power level, this card could be a fun addition that plays well with Time Travel
Despite its intimidating introduction, Walrein's price isn't high enough to scare you away if you're willing to settle for a copy in imperfect condition
If you can pair this with a Thought Vessel or a Reliquary Tower, you could be looking at 10+ cards in your hand with an empty battlefield
However, the degree of defects could be even more severe, resulting in a nearly complete loss of their visual aesthetics
While the most expensive Vivid Voltage cards include more variety than just Pikachu, most cards follow the leader, given they are also Rainbow Rares (Secret)
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