Armed Dragon Thunderbolt
[Trap/Normal] NORMAL
Archetype: Armed Dragon
Target 1 "Armed Dragon" monster you control; it gains 1000 ATK for each "Armed Dragon" monster in your GY with an equal or lower Level than it and with different names from each other, but for the rest of this turn, it cannot inflict Battle Damage to your opponent. You can banish this card from your GY, then target 1 "Armed Dragon" Spell in your GY; add it to your hand. You can only use 1 "Armed Dragon Thunderbolt" effect per turn, and only once that turn.
* The above text is unofficial and describes the card's functionality in the OCG.