Call An Ancient Power With “First of the Dragonlords”! [DUAD]

Great holes secretly are digged where earth’s pores ought to suffice

DUAD-JP036 始祖の竜王 Shiso no Ryuu-Oh (Ancestral Dragonlord) [First of the Dragonlords]
Level 11 DARK Dragon Fusion Effect Monster
ATK 3700
DEF 3000
Materoals: 3 Normal Monsters
Must be Fusion Summoned. You can only use the (3)rd effect of this card’s name once per turn.
(1) You can only control 1 “First of the Dragonlords”.
(2) Cannot be destroyed by battle, and is unaffected by other monsters’ effects.
(3) Once, while face-up on the field, when a Spell/Trap Card or effect is activated (Quick Effect): You can destroy all Spells and Traps on the field.