CEO (EDH / Commander)

Combolines

Reveillark + Karmic Guide + sac outlet = infinite ETBs (+ depending on sac outlet = infinite colorless mana/infinite colored mana/infinite mill)
(with Triskelion = infinite dmg to any target)
with Blasting Station = infinite dmg to any target
with Goldnight Commander = all creatures get infinitely +1/+1 until EoT
with Wall of Omens/Priest of Ancient Lore/Spirited Companion = draw entire deck
with Skyclave Apparition = exile all nonland, nontoken permanents I don't control with mana value 4 or less
with Fiend Hunter = exile all creatures I don't control
(with Leonin Relic-Warder + mana rock = infinite mana (if sac outlet is not Ashnod's or Phyrexian Altar already))
with Ranger of Eos/Ranger Captain of Eos/Recruiter of the Guard = get creatures

Sun Titan + Angelic Renewal + sac outlet = infinite ETBs (+ depending on sac outlet = infinite colorless mana/infinite colored mana/infinite mill)
with Blasting Station = infinite dmg to any target
with Goldnight Commander = all creatures get +1/+1 infinitely until EoT

Oblivion Ring + Leonin Relic-Warder + Fiend Hunter = infinite ETBs. <- Combo not in the Deck anymore.
with Blasting Station = infinite dmg to any target
with Goldnight Commander = all creatures get +1/+1 infinitely until EoT

Outlet for infinite colorless mana:
with Eldrazi Displacer = infinite flicker -> infinite ETBs
with 2 white mana open + Decree of Justice = infinite 4/4 Angels (+ Altar of Dementia = infinite mill)
with 1 white mana open + Decree of Justice = infinite 1/1 Soldiers (+ Altar of Dementia = infinite mill)

Outlet for infinite colored mana:
with Oketra + Whitemane Lion = infinite 4/4 Zombie Warriors (+ Altar of Dementia = infinite mill)
with Decree of Justice = infinite 4/4 Angels (+ Altar of Dementia = infinite mill)

There is probably more value stuff and maybe another combo somehow, but this stuff is what I mostly do to win.