[NavyMesoRanger]

Reposting so we can keep track on the things decided
Thero form:
Element - Fire
Changes: Armor
Dinos - T-rex - "muscle" armor for increased strength
- Utahraptor - shin armor and feet claw, increased speed
- Spinosaurus - lower arms armor, forearms blades
- Carnotaurus - glowing spiked back armor, fire strikes
Finisher: adds all of the armors and Paleo performs a Rider kick with fiery projections of the dinos

Quad (or Quadro?) form
Element - Earth
Changes: Weapon
Dinos - Triceratops - spiked shield
- Stegosaurus - greatsword
- Brachiosaurus - extendable lance
- Ankylosaurus - quake hammer
Finisher: weapons combine into a giant sword and Paleo performs a Rider slash together with rocky projections of the dinos

Soar (Aero?) form:
Element - Air and Electricity
Dinos - Pteranodon - back wings, supersonic and more maneuverable flight
- Ornitocheirus - arm wings, tornado boomerangs
- Microraptor - leg wings with bladed feathers
- Tupandactylus - head crest, lightning bolt conjuration
Finisher: From the suggestions I saw (and there were 2) looks like we agreed on it being all the wings appearing at once and Paleo delivering an electrified flying Rider punch with windy projections of the dinos

Aqua form:
Element - Water and Ice
Changes: Attachments into a main gun
Dinos - Plesiosaurus - sniper mode (long range)
- Ichtyosaurus - harpoon mode (melee)
- Megalodon - gatling mode (mid range)
- Mosasaurus - ice blast shotgun mode (short range)
Finisher: all the attachments combine into the main gun and Paleo performs a Rider shooting together with watery projections of the dinos