Cast Wheel of Misfortune by paying {2}{R}.
Judith triggers, giving Wheel of Misfortune deathtouch and lifelink.
Resolve Wheel of Misfortune, choosing an arbitrarily large number.
If you didn't choose the largest number, Wheel of Misfortune deals damage equal to the highest number chosen to each player that chose it, causing those players to lose the game due to having 0 or less life.
If you chose the largest number, Wheel of Misfortune deals that much damage to you and causes you to gain twice that much life.

Near-infinite lifegain

Judith, Carnage Connoisseur

Wheel of Misfortune

Phial of Galadriel

Activate a mana-producing permanent by tapping it, adding at least {1}.
Activate Mind over Matter by discarding a card, tapping target creature an opponent controls.
Hylda of the Icy Crown triggers, causing you to pay {1} to scry 2 and draw two cards.
Activate Mind over Matter by discarding a card, untapping the mana-producing permanent.
Repeat.
You may also repeat this loop during each turn.

Tap all creatures opponents control during each turn

Hylda of the Icy Crown

Mind Over Matter

Activate Evra by paying {4}, exchanging its power with your life total.
If your life total is 4 or higher, activate Treasonous Ogre by paying 3 life, adding {R}.
Repeat step 2 until your life total is 3 or less.
Activate Evra by paying {4}, exchanging its power with your life total. When this occurs, you will gain life equal to the difference between your life total and Evra's power, which will then be doubled by Phial of Galadriel.
Activate Treasonous Ogre by paying 3 life, adding {R}.
Repeat step 5 until you have eight {R} available.
Activate Evra by paying {4}, exchanging its power with your life total.
Repeat from step 4.

Infinite lifegain triggers

Infinite lifegain

Infinite red mana

Infinite power for a creature

Treasonous Ogre

Evra, Halcyon Witness

Activate Oath of Lim-Dûl by paying {B}{B}, causing you to draw two cards.
Activate Skirge Familiar twice by discarding two cards, adding {B}{B}.
Repeat.

Infinite draw triggers

Infinite looting

Infinite self-discard triggers

Oath of Lim-Dûl

Skirge Familiar

Activate Idle Thoughts by paying {2}, causing you to draw two cards.
Activate Skirge Familiar twice by discarding two cards, adding {B}{B}.
Repeat.

Idle Thoughts

Activate Phial of Galadriel by tapping it, adding {1}.
Activate Idle Thoughts by paying {2}, causing you to draw two cards.
Activate Mind over Matter by discarding a card, untapping Phial of Galadriel.
Activate Phial of Galadriel by tapping it, adding {1}.
Activate Mind over Matter by discarding a card, untapping Phial of Galadriel.
Repeat.

Activate Mind over Matter by discarding a card, tapping Sphinx's Disciple.
Activate Mind over Matter by discarding a card, untapping Sphinx's Disciple.
Sphinx's Disciple triggers, causing you to draw two cards.
Repeat.

Infinite rummaging

Sphinx's Disciple

Activate Phial of Galadriel by tapping it, adding {B}.
Activate Oath of Lim-Dûl by paying {B}{B}, causing you to draw two cards.
Activate Mind over Matter by discarding a card, untapping Phial of Galadriel.
Activate Phial of Galadriel by tapping it, adding {B}.
Activate Mind over Matter by discarding a card, untapping Phial of Galadriel.
Repeat.

Activate Phial of Galadriel by tapping it, adding {1}.
Activate Sage of Fables by paying {2} and removing a +1/+1 counter from a creature you control, causing you to draw two cards.
Vodalian Wave-Knight triggers twice, putting two +1/+1 counters on each other Merfolk and/or Knight you control.
Activate Mind over Matter by discarding a card, untapping Phial of Galadriel.
Activate Phial of Galadriel by tapping it, adding {1}.
Activate Mind over Matter by discarding a card, untapping Phial of Galadriel.
Repeat.

Near-infinite +1/+1 counters on all Merfolks and Knights you control except Vodalian Wave-Knight

Vodalian Wave-Knight

Sage of Fables

Activate Sage of Fables by paying {2} and removing a +1/+1 counter from a creature you control, causing you to draw two cards.
Vodalian Wave-Knight triggers twice, putting two +1/+1 counters on each other Merfolk and/or Knight you control.
Activate Skirge Familiar twice by discarding two cards, adding {B}{B}.
Repeat.

Combos with "Phial of Galadriel"