An unexpected old Zexal Era promo gets reprinted in Tyranno’s Rage.
SR04-JP019 チュウボーン Chewbone
Level 3 EARTH Zombie-Type Flip Effect Monster
(1) FLIP: Special Summon 3 “Chewbone Jr. Tokens” (Zombie-Type/EARTH/Level 1/ATK 100/DEF 300) in Defense Position to your opponent’s side of the field.
This card was last printed in V Jump Edition 5, which contained cards like Flelf, Triple Star Trion, Mira the Star Bearer and Shining Elf. This was its initial printing.
The likely reason for this card to be printed here is to provide tokens to interact with Lost World.