This is my work in progress. I have no idea what to do with the colorless mana sources. I tried making an Esper Spirts list first which was a HOT MESS.

Superfly Jimmy Snuka

Description
NGA Supernatural Stamina entry (work in progress)

How to Play
Grind out value.

Creature(23)
2x Walking Ballista - kind of a nonbo with SNS
2x Dread Wanderer - embrace the grind
2x Scrapheap Scrounger - embrace the grind
2x Glint-Sleeve Siphoner - card draw / energy on SNS
2x Gifted Aetherborn - embrace the grind
2x Matter Reshaper - card draw on SNS
1x Liliana, Heretical Healer - swing nilly willy with other creatures when she is onboard with SNS
2x Treasure Keeper - value with SNS
2x Bone Picker - all that creature dying means 1 mana Bone Picker
2x Thought-Knot Seer - weird/fun interaction with SNS
1x Kalitas, Traitor of Ghet - being able to actually swing with him due to SNS is fun
1x Gilt-Leaf Winnower - value with SNS
2x Distended Mindbender - super value with SNS

Noxious Gearhulk is very tempting but 6 mana ????

Instant(7)
3x Fatal Push - stay alive in early game, DEATH triggers bone picker
4x Supernatural Stamina - love this card

Planeswalker(2)
1x Liliana, the Last Hope - bring back creatures embrace the grind
1x Ob Nixilis Reignited - Reality Smasher slot but I think the card draw more impt, and minus triggers death and Bone picker

Artifact(4)
2x Smuggler's Copter - stayin' alive
2x Aethersphere Harvester - stayin' alive

Land(24)
15x Swamp
2x Ruins of Oran-Rief
1x Westvale Abbey
3x Aether Hub
3x Crumbling Vestige

To view this deck go to: https://www.magicduelshelper.com/deckli ... d8a2d97b25

Created using Magic Duels Helper: http://www.magicduelshelper.com

A few questions:

Let's say Khalitas attacks. He is blocked by something that will kill him and you throw Stamina on him. The two creatures die, but is the one he killed exiled?

Thought Knot Seer: the idea of him coming and going seems like it would be weirdfun, like you say. Being able to peek now and then at the opponent's hand, exiling cards and giving him card draw. Exciting.

Distended Mindbender: His trigger is upon casting; how does Stamina help, other than to bring back a 5/5 body (which isn't trivial, by any means)? You won't get the discard function out of him.

You get to keep the emerge-sac creature?

Wait 'til you see my submission.

Thanks. Mirror wing is more fun then a powerhouse, but I will say that if you get a few ETB creatures out, it can give great value.

As far as Glorybringer, I am pretty heavy on the 5+CC already, but the removal may be worth it. As a bonus, it is a great target for Saheeli and Nahiri. Maybe I will try one in place of the tower.

LRH seems kind of hard to break. I mean, it does it's job well, but besides keeping a valuable creature alive through a sweeper, it really doesn't change the game much more than any other card. That is why I tried Mirrorwing. It can change a game by avoiding a sweeper, triggering lots of ETB effects and giving your forces +1/+1. If you have Mirrorwing out. If you have enough other creatures for ETB effects. If the +1/+1 makes a real difference.

I may try Stamina next. I have an ide that could make it more useful.

Dream scenario: play stamina on Seer, attack for 6, emerge with Mindbender, take 2 cards, Seer returns, get etb effect.

Yeah, yeah, I get it now. That's not a bad plan.

The single most fun and Broken target for Stamina is Lathnu Hellion. Just cast it in response to the pay energy or sac effect, you'll get 2 extra energy and keep the Hellion. You can cast it earlier to do 2 more damage, but the surprise effect for your opp who was counting on the Hellion dying is awesome. Add some fling tech and you've got some nasty sh/t right there.
Mirrorwing + Stamina + something like Bloodflow Connoisseur seems like fun too.

IMO, I think Stamina would work best with Fling type cards.

Stamina on a Drake, attack. Fling Drake. Fling Drake again EOT.

That cute manticore kitty might be fun... the rakdos approach is always fun
I think I'm gonna give it a try.

So... Here's what I'm thinking, one brew for each card:

Road Warriors

Creature(22)
1 x Kytheon, Hero of Akros
4 x Bloodlust Inciter
2 x Thalia's Lieutenant
2 x Selfless Spirit
2 x Glory-Bound Initiate
2 x Kari Zev, Skyship Raider
3 x Honored Crop-Champion
2 x Hanweir Garrison
2 x Thalia, Heretic Cathar
1 x Gisela, the Broken Blade
1 x Angel of Invention

Instant(6)
3 x Long Road Home
3 x Harnessed Lightning

Split(2)
2 x Insult

Enchantment(3)
2 x Always Watching
1 x Angelic Destiny

Planeswalker(3)
1 x Gideon, Ally of Zendikar
1 x Chandra, Torch of Defiance
1 x Nahiri, the Harbinger

Artifact(2)
2 x Aethersphere Harvester

Land(22)
7 x Plains
2 x Needle Spires
7 x Mountain
2 x Clifftop Retreat
3 x Aether Hub
1 x Hanweir Battlements

To view this deck go to: https://www.magicduelshelper.com/deckli ... 7b538e86f6

Created using Magic Duels Helper: http://www.magicduelshelper.com

Not so much a way to break long Road Home (although Thalia's Lieutenant is a premium target), but a deck packed with creatures you want to keep alive... Boros is always good fun.

And...
Negative Creeps

Creature(22)
4 x Festering Mummy
2 x Glint-Sleeve Siphoner
3 x Exemplar of Strength
2 x Hapatra, Vizier of Poisons
2 x Plague Belcher
2 x Tireless Tracker
1 x Liliana, Heretical Healer
3 x Crocodile of the Crossing
1 x Kalitas, Traitor of Ghet
2 x Decimator Beetle

Instant(9)
4 x Supernatural Stamina
2 x Fatal Push
3 x Splendid Agony

Split(2)
2 x Never

Enchantment(3)
3 x Nest of Scarabs

Planeswalker(2)
1 x Nissa, Voice of Zendikar
1 x Liliana, Death's Majesty

Land(22)
7 x Swamp
7 x Forest
2 x Hissing Quagmire
2 x Woodland Cemetery
3 x Aether Hub
1 x Westvale Abbey

To view this deck go to: https://www.magicduelshelper.com/deckli ... eafdc675f3

Created using Magic Duels Helper: http://www.magicduelshelper.com

I wanted to go rakdos (and I'll probably still try it), but I can see others have already gone in that direction, so -1/-1 counters is a strategy that actually works with the staminas. I have a build on the PC that has been doing ok and I made this list from memory and tried to add a couple of new ideas. Barney'll love it.

Omg! A full set of Nest of Scarabs?!?! That requires an entire deck built around it to work! I’m so happy!

I'm working on a Boros thing too, seeing what I can get out of some artificers.

That golgari counters wants a Soulstinger! Soulstinger Stamina is the height of rudeness.

I got 3 list in the oven, rakdos reanimator with SNS, blackdrazi SNS and Bant LRH.
The rakdos is fun but inconsistent so far I add some reunions and I think I will squeeze some space for the amalgams, the black drazi is a consistent midrange and the bant LRH is a tool box with the highest winrate full of ETB shenanigans and PWs.
I guess I will have to run qualifiers.

I’ve already gotten one submission - from a new participant!

Hooray for new blood. Duels lives!
Jeskai Tokens time: I really like the interplay between LRH and the Aether Swooper/Chaser. Send it in, make your token, blink to survive a block and it comes back stronger with new energy, plus Goggles automatically reattach.

The Era/Roc engine does a nice job keeping thopters flowing, and LRH can be a great jumpstart to that.

Valor/Engineer can of course be super deadly in a hurry.

Endless Resolutions
3 x Aether Swooper
3 x Aether Chaser
3 x Thopter Engineer
3 x Whirler Virtuoso
2 x Aetherstorm Roc
1 x Angel of Invention
3 x Maverick Thopterist

4 x Inventor's Goggles
2 x Smuggler's Copter
2 x Era of Innovation
3 x Long Road Home
3 x Harnessed Lightning
1 x Saheeli Rai
2 x Valor in Akros
1 x Gideon, Ally of Zendikar

2 x Plains
2 x Island
4 x Mountain
2 x Needle Spires
2 x Prairie Stream
2 x Clifftop Retreat
2 x Sulfur Falls
2 x Glacial Fortress
3 x Aether Hub
3 x Evolving Wilds

Put some Anointed processions in there and go infinte!

It's a good question as to whether Procession or Valor is more valuable there. Going infinite seems like fun, but it needs 3 of 4 Procession/Roc on the board to work, so it's not something you want to build around.

You're left with the question of trying for extreme width vs the flexibility of being able to pump the squad. Ultimately I think the latter's more valuable, especially as it channels value from your ground troops to your flyers.

I got inspired by that Mirrorwing earlier, along with the sublime experience of turning Stamina into a 2 for 1 plus energy with a Siphoner. Went Jund with it. Wanted more trample than I ended up with cause I hate wasting the +2/+0, but it's great on the Brawler at least. Got Rhonas and Arlinn in there to push damage through too.

5 Hour Energy
3 x Longtusk Cub
2 x Glint-Sleeve Siphoner
3 x Winding Constrictor
3 x Voltaic Brawler
1 x Lathnu Hellion
1 x Rhonas the Indomitable
2 x Tireless Tracker
2 x Bristling Hydra
1 x Mirrorwing Dragon
1 x Verdurous Gearhulk

2 x Fatal Push
3 x Blossoming Defense
4 x Supernatural Stamina
3 x Harnessed Lightning
1 x Never
2 x Aethersphere Harvester
1 x Nissa, Voice of Zendikar
1 x Arlinn Kord
1 x Nissa, Vital Force

3 x Swamp
3 x Mountain
4 x Forest
2 x Hissing Quagmire
1 x Smoldering Marsh
1 x Cinder Glade
2 x Woodland Cemetery
2 x Rootbound Crag
2 x Dragonskull Summit
3 x Aether Hub

RakDrazi!!! Muajajajajja
So much fun!

Where did everyone go?

I'm trying to figure out why that Jund list above is under performing. Seems like it should be solid, but I keep getting awful draws, to the point where I'm wondering if I've done something to anger the Stainless algorithm. Any suggestions?