Emry, Lurker of the Loch + Displacer Kitten + Urza's Bauble + Hammer of Purphoros
Emry, Lurker of the Loch
Displacer Kitten
Urza's Bauble
Hammer of Purphoros
Infinite artifact ETBInfinite artifact LTBInfinite artifact sacrifice triggersInfinite creature LTBInfinite creature ETBInfinite storm countInfinite card draw at the beginning of the next upkeepInfinite draw triggers at the beginning of the next upkeepInfinite self-mill
How it works
Activate Emry by tapping it, allowing you to cast Urza's Bauble from your graveyard.
Cast Urza's Bauble by paying 0.
Displacer Kitten triggers, blinking Emry.
When Emry enters, it triggers, causing you to mill four cards.
Activate Urza's Bauble by tapping and sacrificing it.
Repeat.
This clever loop turns Urza's Bauble into a recursive engine by leveraging Emry, Lurker of the Loch to continuously pull the artifact straight back out of your graveyard. Every time you cast that zero-mana artifact, Displacer Kitten's static avoidance ability triggers to blink Emry, resetting her tap ability and triggering a fresh mill of four cards upon re-entry. Meanwhile, Hammer of Purphoros grants your creatures haste, though the true magic here is how the Kitten and Emry effortlessly feed an endless chain of artifact sacrifices and enters-the-battlefield triggers.