Emry, Lurker of the Loch + Displacer Kitten + Dragonlord Kolaghan + Lotus Petal

Emry, Lurker of the Loch

Displacer Kitten

Dragonlord Kolaghan

Lotus Petal

How it works

1. Activate Emry by tapping it, allowing you to cast Lotus Petal from your graveyard.
2. Cast Lotus Petal by paying 0.
3. Displacer Kitten triggers, blinking Emry.
4. When Emry enters, it triggers, causing you to mill four cards.
5. Activate Lotus Petal by tapping and sacrificing it.
6. Repeat.

This cunning loop centers around Emry, Lurker of the Loch, whose tap ability lets you repeatedly reach into your graveyard to pull out Lotus Petal. Every time you cast that Lotus Petal, Displacer Kitten's avoidance trigger fires off a noncreature spell, blinking Emry back onto the battlefield so she can immediately untap and mill four more cards with her fresh entry trigger. Sacrificing Lotus Petal along the way continuously feeds your mana pool to sustain the chain, while Dragonlord Kolaghan lurks in the background to complete the deck's overarching goals.