Advanced format ruling
Junk Warrior
Card effect (current official text)"Junk Synchron" + 1 or more non-Tuner monsters
If this card is Synchro Summoned: It gains ATK equal to the total ATK of all Level 2 or lower monsters you currently control.
Current rulings for this card are maintained by Konami.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Advanced forum — sourced change requests get reviewed.