Clockwork Knight

Link 1 EARTH/Machine Link Effect
500 ATK

1 non-Link Machine monster with 1000 or less original ATK
If this card is Link Summoned: You can send 1 face-up Continuous Spell you control to the GY; add 1 "Clockwork Night" from your Deck to your hand. You can target 1 Machine monster with 1000 or less ATK in your GY; Tribute 1 Machine monster, except this card, and if you do, Special Summon that targeted monster in Defense Position. You can only use each effect of "Clockwork Knight" once per turn.

Rulings – Yugipedia

Printings:

Supreme Darkness: SUDA-EN050 (Quarter Century Secret Rare) - 2025-01-23
Supreme Darkness: SUDA-EN050 (Ultra Rare) - 2025-01-23
Rarity Collection 5: RA05-EN058 (Collector's Rare) - 2026-04-09
Rarity Collection 5: RA05-EN058 (PLatinum Secret Rare) - 2026-04-09
Rarity Collection 5: RA05-EN058 (Secret Rare) - 2026-04-09
Rarity Collection 5: RA05-EN058 (Starlight Rare) - 2026-04-09
Rarity Collection 5: RA05-EN058 (Super Rare) - 2026-04-09
Rarity Collection 5: RA05-EN058 (Ultimate Rare) - 2026-04-09
Rarity Collection 5: RA05-EN058 (Ultra Rare) - 2026-04-09

Prices:

Cardmarket: 0.06 €
TCGplayer: $ 0.19