Morphtronic Earfon

Level 4 EARTH/Machine Synchro Effect
1200 ATK / 1800 DEF

1 Tuner + 1+ non-Tuner monsters
While this card is an Equip Card, the equipped monster can make up to 2 attacks on monsters during each Battle Phase. You can only use each of the following effects of "Morphtronic Earfon" once per turn. If this card is Special Summoned: You can target 1 face-up monster on the field; treat it as a Tuner until the end of this turn. You can target 1 Synchro Monster on the field; equip this card from your field or GY to it.

Rulings – Yugipedia

Printings:

Power of the Elements: POTE-EN096 (Common) - 2022-08-04
OTS Tournament Pack 20: OP20-EN009 (Super Rare) - 2022-10-20

Prices:

Cardmarket: 0.02 €
TCGplayer: $ 0.07