Elysian Dinosplorers

With Worldbearer Behemoth showing strong performance, it's time to take another stab at the classic Elysian Dinosaurs. This time, we have some more Explorers to combine with Evelina.

Explorers, 14:
Evelina, Valley Searcher x4
Sauropod Wrangler x2
Trail Maker x4
Daring Pioneer x4

Dinos, 22-25:
Scaly Gruan x4
Avirax Familiar x4
Avisaur Patriarch x4
Worldbearer Behemoth x4
Predatory Carnosaur x4
Serasaur Bull x2
~~Amber Monument x3

Non-power spells/attachments, 9:
Permafrost x4
Twilight Hunt x2
Unseal x3

Power sources, excluding +1 Max Powers, 30:
Seek Power x3
~~Amber Monument x3
Primal Sigil x5
Time Sigil x7
Common Cause x4
Elysian Banner x4
Seat of Wisdom x4

Current questionables:
Daring Pioneer x4. I'm jamming it because I love that card, but I'm not sure if its slot can find more value. Hitting the influence requirements isn't a gurantee.
Serasaur Bull x2. Is it the top-end we want?
Pros: Big, can charge in for a lethal, destroys attachments before blockers.
Cons: Expensive, feels clunky without charge, no overwhelm, often too late for attachment destruction to make a difference.

Potential adds, in decreasing order of likability:
Lightning Storm - found myself in a few situations where just one of these would have won me the game.
Twinbrood Sauropod
Strategize
Clutchkeeper
Dilphex Stalker