When Specimen Collector enters, create a 1/1 green Squirrel creature token and a 0/3 blue Crab creature token. When Specimen Collector dies, create a token that's a copy of target token you control.
2021-06-18
For Specimen Collector's last ability, the target token can be any token you control, not necessarily one of the token creatures you created due to its first ability, and not necessarily even a creature.