Heliosphere Dragon | PRIO-EN004

Set: Primal Origin
Number: PRIO-EN004
Rarity: Common
Attribute: LIGHT
Monster Type: Dragon
Card Type: Effect Monster
Attack: 0
Defense: 1900
Description: If you control no other monsters and your opponent has 4 or less cards in their hand, your opponent cannot declare an attack. Once per turn, if you control a Level 8 Dragon-Type monster: You can make this card's Level become 8, until the End Phase.