Advanced format ruling
Helping Robo for Combat
Card effect (current official text)If this card destroys an opponent's monster by battle: Draw 1 card, then return 1 card from your hand to the bottom of the Deck.
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.