Infernoble Knight Oliver

Level 4 FIRE/Warrior Tuner Monster
1000 ATK / 1500 DEF

While this card is an Equip Card, your opponent cannot target the equipped monster with card effects. You can only use each of the following effects of "Infernoble Knight Oliver" once per turn. You can send 1 FIRE Warrior monster or 1 Equip Spell from your hand or face-up field to the GY; Special Summon this card from your hand as a Level 1 monster. If this card is in your GY: You can target 1 Warrior monster you control; equip this card to that monster you control.

Rulings – Yugipedia

Printings:

Rise of the Duelist: ROTD-EN014 (Super Rare) - 2020-08-06
2021 Tin of Ancient Battles: MP21-EN110 (Common) - 2021-09-30

Prices:

Cardmarket: 0.17 €
TCGplayer: $ 0.18