Advanced format ruling
Chain Energy
Card effect (current official text)Each player must pay 500 Life Points per card to Normal Summon, Special Summon, Set or activate cards from his/her respective hand.
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.