At the time this deck was public, we had many ways to discard Paleozoic cards (with Holeutea or Traptantalizing Tune). Therefore, we have not only Sera but also Opapinia (Using any Paleozoic and Adamancipator Researcher) plus Dinomischus on hand. With Paleozoic, now Traptrix can deal with opponent's back row.
Basic 2 card combo: Myrmelo + any Paleozoic -> Sera + Opabinia + Random "Hole" + Dinomischus
+ Normal summon Myrmelo, add Holeutea
+ Activate Holeutea by discarding 1 random Paleozoic. Bc activate Holeutea also meet the requirement of the Paleozoic so use its effect in the GY
-> CL1 summoning Holeutea, CL2 summoning Paleozoic
+ Sera triggers her effect, summons another Myrmeleo
+ Myrmelo mandatory effect triggers Sera to set any "Hole" normal trap.
+ Xyz summon Gallant Granite, add Researcher and summon her.
+ Xyz summon Opabinia, add Dinomischus
If you have Traptrip Garden and another Traptrix, you can also have F0 by using Allomerus and Granite. You can increase or decrease the ratio of Nibiru as you like.
P/S: Just a fun and casual deck, so have fun