|Gaia Dragon, the Thunder Charger|
|Text:||2 Level 7 monsters|
You can also Xyz Summon this card by using a Rank 5 or 6 Xyz Monster you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) If this card attacks a Defense Position monster, inflict piercing Battle Damage to your opponent.
Astral Pack 7
Battles of Legend: Light's Revenge (BLLR-EN065)
Galactic Overlord (GAOV-EN046)