Fiendsmith's Rextremende (Quarter Century Secret Rare)

Fiendsmith's Rextremende (Quarter Century Secret Rare) was released in January 2025. Launch-week prices are left out here: before supply arrives they are mostly guesses. Across the past year it went −61.2%, with a low of $13.63 and a high of $37.83; today it sits near the bottom of that range. The cheapest listing right now is $12.73, and the 30-day average market price is $14.00.

1 "Fiendsmith" Fusion Monster + 1 Fusion or Link Monster
Unaffected by card effects, except "Fiendsmith" cards, while equipped with a "Fiendsmith" Equip Spell. You can only use each of the following effects of "Fiendsmith's Rextremende" once per turn. If this card is Fusion Summoned: You can discard 1 card; send 1 LIGHT Fiend monster from your Deck or Extra Deck to the GY. If this card is sent to the GY: You can target 1 other "Fiendsmith" card in your GY or banishment; add it to your hand.