Enigmaster Packbit

Level 8 WATER/Cyberse Synchro Effect
2900 ATK / 2500 DEF

1 Tuner + 1+ non-Tuner monsters
If this card is Synchro Summoned, or sent to the GY: You can target 1 monster in your GY, or 1 face-up monster your opponent controls; discard 1 card, and if you do, place that monster in its owner's Spell & Trap Zone as a face-up Continuous Trap. During either player's turn, if this card is a Continuous Trap: You can Special Summon 1 face-up Monster Card from your Spell & Trap Zone. You can only use each effect of "Enigmaster Packbit" once per turn.

Rulings – Yugipedia

Printings:

Phantom Nightmare: PHNI-EN042 (Quarter Century Secret Rare) - 2024-02-08
Phantom Nightmare: PHNI-EN042 (Secret Rare) - 2024-02-08
2025 Mega-Pack Tin: MP25-EN162 (Ultra Rare) - 2025-09-04

Prices:

Cardmarket: 0.99 €
TCGplayer: $ 2.61