التنين، الغول الجبار

1 Tuner + 1+ non-Tuner monsters
If this card is Synchro Summoned: You can add 1 "Gouki" Spell from your Deck to your hand. If this card is sent to the GY: You can target 1 EARTH monster you control; add 1 "Gouki" monster with lower ATK from your GY to your hand, also, while the targeted monster is face-up on your field, your opponent's monsters can only target that monster for attacks. You can only use each effect of "Gouki Dragon Ogre" once per turn.