Can be sent to GY by either Nachster or Galaxy Soldiers effects (from hand), or by Chimeratech Rampage Dragon (from deck)
Read More: MTG Lost Caverns of Ixalan Reveals Token Tripling Effect
Lots of cool nuances with these
In the case of development from Jerry Field: Jerry, level 3 x 2 with Special Summon Jelly effect, Release yourself, Hotss Special Summon Level 3 with two bodies, Invoss effect Remove one of the materials and messen effect from Deck Chateau search from Deck Hot effect, GY the material removed earlier Remove from the Deck and activate the Messen effect from the Deck Activate Ticket Search from the Deck Tiarass effect with two Messens Remove the material of Messen and return GY's Jerry and Messen to the Deck Ticket effect, Hoot or Messen from the Deck Activate Chateau By leaving the released Jerry in GY without activating the chateau, he will be able to develop from the tiara effect first, and you can also prepare a one-shot field with two cards in your hand

7 Dark Houndoom 37/109: Team Rocket Returns Prerelease (Promo) $110.95 Setting The Tone Houndoom's Team Rocket Returns prerelease promo kicks things off with a great look at this Dark-type Pokemon enjoying an evening gazing at the moon from its perch
Future sets would start to use this double-faced token technology