Heliosphere Dragon [MP15-EN004] Common

Set: 2015 Mega-Tins Mega Pack Card type: Effect Monster Rarity: Common Attack: 0 Defense: 1900 While your opponent has 4 or less cards in their hand and this card is the only monster you control, your opponent cannot declare an attack. Once per turn, if you control a Level 8 Dragon-Type monster: You can make this card become Level 8 until the End os this turn.