RD/SJMP-JP053 タマタマガチャンス Tamatamagachance
Normal Spell Card
【REQUIREMENT】 Send 1 Machine monster from your hand or face-up on your field to the GY.
【EFFECT】 Send the top 3 cards of your Deck to the GY. If there is an EARTH Machine monster(s) among them, then you can choose 1 Level 7 EARTH Machine monster or as many “Tamabot” as you would like in you GY and Special Summon it to your field face-up.

Source: YU-GI-OH!.jp