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Destined Rivals has been one of the strongest-performing sets in recent memory from a secondary market perspective, and this Mewtwo sits firmly at or near the top of the set's value hierarchy

The first of which is its depiction of torture, with a person wearing a metal mask that is locked onto their face, while theyre being electrocuted, while wearing few or little clothes

This was changed as the concept was seen as too on the nose

8 Naganadel GX: Forbidden Light (Secret Rare) $11.18 The Beasts Begin Naganadel squeaks into the top spots as one of the most valuable Ultra Beast cards on the market, though it's worth mentioning that there aren't many to choose from

Identify core mechanics: Determine what sets your game apart

In more ways than youd think