Autotread
x4
1
Okessa's Audience
x4
2
Coretap Maximizer
x4
2
Desert Alchemist
x2
2
Trail Maker
x4
3
Ancient Defenses
x4
3
Fair Exchange
x4
3
Gear Master
x4
3
Mysterium Orb
x3
4
Monolith Guardian
x4
5
Stoneshell Walker
x4
6
Tempered Sentinel
x4
9
Scourstone Sentinel
x4
Fire Sigil
x7
Time Sigil
x8
Praxis Painting
x4
Praxis Vow
x3
Seat of Impulse
x4
View Deck on Shiftstoned
Goldplate Goliath is currently the only 10-drop so Reshape maybe pretty good for Scourstone Sentinel.
On the other hand, Sigvard, the Last Bastion is the only 11-drop so Fluctuate Reality doesn't work well with Scourstone Sentinel.
For Tempered Sentinel, the transform effects are usually a strict upgrade to the body despite some trap 7-drops.
However, it may be more difficult to bond Scourstone Sentinel which is the top-end of this deck.
Going primal may also enable us with Sling of the Chi (Comment below) and other interesting cards, but I think Reshape may be better than Fluctuate Reality for this deck.
Also the double Cylix package is sweet and provides ample card draw and discard engine for Autotread.
https://eternalwarcry.com/decks/d/t53ALgfXImM/unlisted-sling-x-sentinel
Other than that...
There are some really good ideas in here, mainly involving Bond and Fair Exchange. I get it, Bond gets big Units out early and Fair Exchange lets you swap them with situationally useful Units, ignoring any Influence costs. Gear Master and Coretap give you further reasons to try this deck (or a variant of the deck). Cool.
However, this deck is generally weak against mandrakes, which sadly is the current meta in expedition.
I think we can try to tech a little bit more against that deck.