Initial Card State
- Yahenni on the battlefield.
- Leonardo's Technique and Dualcaster Mage in hand.
Notable Prerequisites
- You have a creature card in your graveyard.
Mana Needed
- ({4} magic symbol)
({R} magic symbol)
({R} magic symbol)
({W} magic symbol)
available.
Steps
- Cast Leonardo's Technique by paying its mana cost, targeting any applicable target.
- Holding priority, cast Dualcaster Mage by paying its mana cost.
- When Dualcaster Mage enters, it triggers, targeting Leonardo's Technique.
- Holding priority, activate Yahenni by sacrificing Dualcaster Mage.
- Resolve the Dualcaster Mage trigger, copying Leonardo's Technique, with the copy targeting Dualcaster Mage.
- Resolve the Leonardo's Technique copy, returning Dualcaster Mage from your graveyard to the battlefield.
- Repeat from step 3.
Notes
- If desired, you can cast Leonardo's Technique for its sneak cost instead, reducing the mana cost by ({2} magic symbol)
.
Results
- Infinite ETB.
- Infinite LTB.
- Infinite death triggers.
- Infinite magecraft triggers.
- Infinite recursion of creature cards in your graveyard.
- Infinite sacrifice triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).