Oloro Stax (EDH / Commander)

Card Draw

1. Gain life every turn and use lifegain triggers to draw cards using Dawn of Hope and Well of Lost Dreams.
2. Draw more cards with Rhystic Study, Mystic Remora, Necropotence, and Phyrexian Arena.
3. Play a Notion Thief in response to an opponent drawing a bunch of cards. Notion thief shuts off your opponent's own draw engines.

Combo Breaker

1. Suture Priest stops creature based sacrificing shenanigans to drain you to 0 or to gain opponents infinite life.
2. Stop hasty creature copy combos like Felidar Guardian or Kiki Jiki with Blind Obedience and Authority of the Consuls. Orb of Dreams is also a good addition if you encounter these types of combo a lot in your meta.
3. Rest in Peace stops combo shenanigans. This pairs will with Helm of Obedience for an infinite exile win condition if you have a copy to add to the deck.

Pillowfort

1. Pillow Fort with Ghostly Prison, Norn's Annex, Sphere of Safety, Propaganda to avoid taking combat damage.
2. Slow down opponents with Kambal, Consul of Allocation, Winter Orb, Static Orb, and Torpor Orb so they can't cast spells and are punished when they cast non creature spells.

Win Conditions

1. Felidar Sovereign is a win con if you have over 40 life and opponents let you resolve it and get to your next upkeep.
2. Archfiend of Despair is a win con for the late game, prevents lifegain and doubles damage done to your opponents every turn. This pairs really well with a non-infinite Debt to the Deathless.
3. Go infinite with combos!

Combos

1. Deadeye Navigator/Eldrazi Displacer + Peregrine Drake = Infinite Mana
2. Deadeye Navigator/Eldrazi Displacer + Peregrine Drake + Soul Warden = Gain Infinite Life
3. Deadeye Navigator/Eldrazi Displacer + Peregrine Drake + Debt to the Deathless = Drain all opponents infinitely
4. Deadeye Navigator/Eldrazi Displacer + Peregrine Drake + Orzhova, the Church of Deals = Drain all opponents infinitely
5. Deadeye Navigator/Eldrazi Displacer + Peregrine Drake + Obzedat, Ghost Council = Drain all opponents infinitely
6. Deadeye Navigator/Eldrazi Displacer + Peregrine Drake + Baleful Strix = Draw as many cards as you want
7. Deadeye Navigator/Eldrazi Displacer + Peregrine Drake + Baleful Strix + Psychic Corrosion = Mill all opponents 2 cards at a time as long as you have at least half + 1 as many cards as the opponent with the smallest library.
8. Eldrazi Displacer + Peregrine Drake + Suture Priest = Drain an opponent to death by blinking one of their creatures as long as they control a non-token creature that does not have hexproof or shroud.

Use Lightning Greaves to protect key creatures like Archfiend of Despair. It gives shroud so don't use it to product creatures that you want to soulbond with Deadeye Navigator.