Subterranean Worm Rahi
Synchro Effect MonsterLevel 7 | DARK Dinosaur | ATK 2700 / DEF 10001 “Rahi” Tuner + 1+ non-Tuner monsters
If your “Rahi” monster attacks a Defense Position monster, inflict piercing battle damage. If this card is sent from the field to the GY: You can target 1 “Rahi” Tuner in your GY; Special Summon it. You can only use this effect of “Subterranean Worm Rahi” once per turn.