If you want to get anything from the Elemental Ace page, you must pass the Barrier Of Entry for the Elemental Archetype. this means you need:
Tier 5 Elemental, Beastly Spirit, & Earthly Essence, Master Of Magic From General Magic Ace
Tier 6 Elemental
Requires Barrier Of Entry : Elemental
10 Mana, 200ft, 3d20, 5 targets, have a +3 to their spell DC, and can be casted as an action, bonus action, and reaction.
Even if you have access to multiple magical ace pages, a character can only have 1 Tier 6.
Earth Merge
Requires Barrier Of Entry : Elemental
You gain the ability to merge with nature and other natural element. This can be done as a free action or reaction. When merged into either choice, you cannot be attacked however you are not able to attack or cast spells.
You also gain an immunity to non-magical and magical variants of your elemental damage after taking this ability.
Exodus
4 Points | 1 Max
Requires Barrier Of Entry : Elemental
You can attempt to use command life on creature. If they fail a save a wisdom will save against your spell dc, then you put them under the controlled condition until they break out. They can reroll at the end of each of their turns.
Natural Mutant
2 Points | 4 Max
Requires Barrier Of Entry : Elemental
You can have more than 1 partial shape and beastly spirit passive active at the same time.
Reverse Leech
4 Points | 1 Max
Requires Barrier Of Entry : Elemental
Using earthly essence has no consequence on the environment, it actually makes the environment evolve and grow more than it already was