Junk Changer You can only use the following effect of "Junk Changer" once per turn. If this card is Normal or Special Summoned: You can target 1 "Junk" monster on the field, then activate 1 of these effects; ● Increase its Level by 1. ● Reduce its Level by 1. 1500 900 Warrior EARTH Tuner Monster 3 effect