Ob Nixilis, Captive Kingpin + Agatha's Soul Cauldron + Deathbringer Thoctar

medium3 cards

CommanderModernLegacyVintage

Result

Exile your library, Infinite damage

Activate Ob Nixilis using Deathbringer Thoctar's ability by removing a +1/+1 counter from it, dealing 1 damage to an opponent.

Ob Nixilis triggers, putting a +1/+1 counter on itself and exiling the top card of your library.

Repeat.

Component Cards

Ob Nixilis, Captive Kingpin

$20.30

Agatha's Soul Cauldron

$43.67

Deathbringer Thoctar

$0.65

Activate Ob Nixilis using Deathbringer Thoctar's ability by removing a +1/+1 counter from it, dealing 1 damage to an opponent.

Ob Nixilis triggers, putting a +1/+1 counter on itself and exiling the top card of your library.

Repeat.