Firewall Dragon

Link 4 LIGHT/Cyberse Link Monster
2500 ATK

2+ monsters
Once while face-up on the field (Quick Effect): You can target monsters on the field and/or GY up to the number of monsters co-linked to this card; return them to the hand. If a monster this card points to is destroyed by battle or sent to the GY: You can Special Summon 1 Cyberse monster from your hand. You can only use each effect of "Firewall Dragon" once per turn.

Rulings – Yugipedia

Printings:

Code of the Duelist: COTD-EN043 (Secret Rare) - 2017-08-03
2018 Mega-Tin Mega Pack: MP18-EN062 (Secret Rare) - 2018-08-30
Ghosts From the Past: GFTP-EN131 (Ghost Rare) - 2021-04-15
OTS Tournament Pack 16: OP16-EN002 (Ultimate Rare) - 2021-06-09
OTS Tournament Pack 16 (POR): OP16-PT002 (Ultimate Rare) - 2021-06-09
Maximum Gold: El Dorado: MGED-EN141 (Rare) - 2021-11-18

Prices:

Cardmarket: 0.30 €
TCGplayer: $ 0.23