Ghostly Flicker + Mana Matrix + Shipwreck Dowser

Ghostly Flicker

Mana Matrix

Shipwreck Dowser

How it works

1. Cast Ghostly Flicker by paying , targeting Shipwreck Dowser and your untapped source, blinking them both.
2. When Shipwreck Dowser enters the battlefield, return Ghostly Flicker to your hand.
3. Tap your untapped blue source for .
4. Repeat.

This clever loop lets you cast Ghostly Flicker on repeat by using Shipwreck Dowser's entrance ability to constantly retrieve the spell from your graveyard. Mana Matrix plays a crucial role by shaving the generic mana off the cost, turning Ghostly Flicker into a bargain that only costs a single blue mana to cast. Once you loop the pair, you can continuously blink Shipwreck Dowser and any land or artifact you choose to fund your blue mana, generating an endless cascade of enters-the-battlefield triggers, storm count, and magecraft triggers.